Subject: NA Digest, V. 23, # 6

NA Digest  Wednesday, February 22, 2023  Volume 23 : Issue 6

Today's Editor:

    Daniel M. Dunlavy
    Sandia National Labs
    [log in to unmask]

Today's Topics:

    Seeking help in preparing proof of Goldbach's Conjecture for publication
    Adaptive Methods & Model Reduction for PDEs, UK, May 2023
    CBMS Deep Learning and Numerical PDEs, USA, Jun 2023
    Integer Programming and Combinatorial Optimization, USA, Jun 2023
    PETSc Annual User Meeting, USA, Jun 2023
    SCALES 2023, Germany, Jun 2023
    MIMAR, UK, Jul 2023
    Mathematical Perspectives on Immunobiology, Bulgaria, Sep 2023
    Faculty Positions, Mathematics, Univ of Pisa
    Professor Positions, Computer Science, Hong Kong Baptist Univ
    Assistant/Associate Professor Position, NA/Sci Comp, Univ of Twente
    Junior Professor Position, Sorbonne Univ, France
    Research/Teaching Fellow Position, Emory Univ, USA
    Postdoc Position, Applied Mathematics, Univ de Sao Paulo, Brazil
    Postdoc Position, Comp Applied Math and OR, Rice Univ
    Postdoc Position, Czech Academy of Sciences, Czech Republic
    Postdoc Position, Numerical Analysis, Univ of Bonn, Germany
    Postdoc Position, Optimisation, Univ of Melbourne, Australia
    Postdoc Positions, Numerical PDEs, Monash Univ, Australia
    Postdoc Positions, TU Wien, Austria
    PhD/Postdoc Position, Helmut Schmidt Univ, Germany
    PhD/Postdoc Position, NA of Domain Decomp Methods, Germany
    PhD/Postdoc, HPC and Machine Learning, Univ Jena, Germany
    PhD Position, Tensor-based Learning for Neuroimaging, France
    PhD Position, Univ of Bern, Switzerland
    PhD Positions, Optimization, Sweden
    Special Issue, Symmetry, Nonlinear Analysis and Fixed Point Theory

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Submissions for NA Digest:
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From: Peter Schorer [log in to unmask]
Date: February 13, 2023
Subject: Seeking help in preparing proof of Goldbach's Conjecture for publication

I believe I have discovered a one-page proof of Goldbach's Conjecture,
which asserts that every even positive integer is the sum of two
primes. So far, close to 400 mathematicians have visited the proof.  I
have received only four claims of an error, each of which turned out
to be the result of a misunderstanding of the basic argument.

I am now seeking a mathematician to carefully review the proof, and
then help me prepare a version for submission to an appropriate
journal.  Needless to say, a one-page proof of such a long-standing
conjecture will arouse considerable interest, with corresponding
prestige for the mathematician who helped prepare it for
publication. I will offer a consulting fee, and not require more than
one hour of work per week.

The proof is "Current Possible Proof", p. 1, in "A Possible Proof of
Goldbach's Conjecture" on occampress.com.


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From: Paul Houston [log in to unmask]
Date: February 16, 2023
Subject: Adaptive Methods & Model Reduction for PDEs, UK, May 2023

We are pleased to announce the 2023 LMS Research School "Adaptive
Methods & Model Reduction for PDEs", which will be organised as an in-
person event at The University of Nottingham, 15-19 May 2023:
www.tinyurl.com/wuwmc2kp

The aim of the School is to expose young researchers to
state-of-the-art model reduction and adaptivity techniques for PDEs,
showcasing their interplay and core position within computational
modelling, machine learning and engineering applications. These topics
are of vital importance to train the next generation of computational
and data scientists.

Invited Lecturers and Plenary Speakers: Zhiqiang Cai, Purdue
University; Olga Mula, Universite Paris-Dauphine; Simona Perotto,
Politecnico di Milano; Serge Prudhomme, Ecole Polytechnique de
Montreal; Gianluigi Rozza, Scuola Internazionale Superiore di Studi
Avanzati (SISSA); Barbara Wohlmuth, Technische Universitat Munchen.

We anticipate that we will be able to cover full local expenses
(accommodation and meals) for around 40 research students who have
successfully secured a place. To secure a place, apply online using
the registration form link from the School website
(www.tinyurl.com/wuwmc2kp).


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From: Jonathan Siegel [log in to unmask]
Date: February 20, 2023
Subject: CBMS Deep Learning and Numerical PDEs, USA, Jun 2023

The Mathematics Department at Morgan State University is excited to
host the CBMS Conference: Deep Learning and Numerical PDEs, which will
take place at Morgan State University from June 19 - June 23, 2023.

This conference will bring together a diverse group of researchers
from PDE theory, scientific computing, and machine learning work on
both the theoretical and applied aspects of solving PDEs using neural
networks. There will be a distinguished lecture series to be delivered
by Prof. Jinchao Xu (KAUST and Penn State) and invited plenary talks
from distinguished speakers in the two-day workshop. Our goal is to
present a comprehensive introduction to the diverse set of research
opportunities in machine learning for scientific computing.

Registration is required and all are invited to the conference.

The deadline for registration is May 1st, 2023. You can register
online at the following conference website. For more information on
agenda, schedule, travel, and financial support, please visit
https://sites.google.com/view/nsf-cbms-dl-nmpde/home

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From: Alberto Del Pia [log in to unmask]
Date: February 21, 2023
Subject: Integer Programming and Combinatorial Optimization, USA, Jun 2023

The 24th Conference on Integer Programming and Combinatorial
Optimization (IPCO) will take place on June 21-23, 2023 at the
University of Wisconsin-Madison, Madison (WI), USA. The conference
will be preceded by a summer school (June 19-20). IPCO is a forum for
researchers and practitioners working on various aspects of integer
programming and combinatorial optimization. The aim is to present
recent developments in theory, computation, and applications in these
areas.

The website of IPCO 2023 can be found at
https://optimization.discovery.wisc.edu/ipco-2023-madison/

Registration is now open! Early registration will end on April 1,
2023, after which fees will increase. Register here:
https://www.eventbrite.com/e/ipco-2023-madison-tickets-507772550367

IPCO 2023 will feature a poster session and a best poster award. The
poster session will take place on June 21, 2023.  We particularly
welcome posters from Ph.D. students and postdocs.  Poster abstracts
can be submitted at https://forms.gle/vKkv4sq5PaSh1MtZ8. The abstract
format is: a PDF file, one letter-size page maximum, one-inch margins,
11-point font, single-space. The deadline for poster abstract
submissions is April 1, 2023.  The local committee will select poster
presenters, subject to the number of available poster slots. A
committee will evaluate posters during the poster session and select
the best poster. We anticipate that we might be able to provide some
travel support to a limited number of students.  The committee will
communicate notifications of acceptance by April 15, 2023. Poster
presenters are required to register for the conference.  Please
contact [log in to unmask] if you have any questions.

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From: Barry Smith [log in to unmask]
Date: February 12, 2023
Subject: PETSc Annual User Meeting, USA, Jun 2023

We are pleased to announce the resumption of the PETSc Annual
Meetings. This year it is in Chicago, June 5-7. Please register and
submit your presentation at
https://https://petsc.org/release/community/meetings/2023/#meeting
today.  The meeting is intended for both new and experienced users and
developers of PETSc.

Mark your calendars for the 2024 meeting on May 23 and 24th in
Cologne, Germany.

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From: Maria Lukacova [log in to unmask]
Date: February 12, 2023
Subject: SCALES 2023, Germany, Jun 2023

Announcement of the SCALES 2023 Conference (June 27-30, 2023)

Complexity is the big open frontier of modern science.

Multi-scale methods are at the heart of modeling and understanding
complex systems: Mathematical and algorithmic approaches to determine
the behavior of complex systems at different scales, emerging from
elementary principles. Methods are broad and interdisciplinary,
ranging from bottom-up derivations of effective theories to top-down
approaches of statistical machine learning. SCALES is the meeting to
discuss the fundamental rules and mechanisms of systems and how their
complex and different behaviors emerge at various scales.

We invite you to SCALES 2023, the 1st Conference on Multiscale
Modeling of Complex Systems at Johannes Gutenberg University Mainz in
June 27-30, 2023.

Topics emphasize on quantitative and predictive models and methods in
multiscale modeling, including (but not limited to): Multiscale
simulations; Stochastic models and Machine Learning; High-performance
computing; Uncertainty quantification and inverse methods;
Interdisciplinary applications.

We are looking forward to vibrant discussions and stimulating
exchanges in Mainz in June 2023.  Save the date! The registration as
well as submission of abstracts are now available:
https://converia.uni-mainz.de/frontend/index.php?sub=139

For further information please visit the homepage of the conference
https://model.uni-mainz.de/scales-conference-2023/
or send us an email [log in to unmask]

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From: Pamela Bye [log in to unmask]
Date: February 16, 2023
Subject: MIMAR, UK, Jul 2023

12th IMA International Conference on
Modelling in Industrial Maintenance and Reliability (MIMAR)
4-6 July 2023
University of Nottingham, Jubilee Campus, UK
https://ima.org.uk/20581/12th-mimar/

The 12th International Conference on Modelling in Industrial
Maintenance and Reliability (MIMAR) will take place in Nottingham, UK
from 4-6 July 2023. This event is the premier maintenance and
reliability modelling conference in the UK and builds upon a very
successful series of previous conferences. It is an excellent
international forum for disseminating information on the
state-of-the-art research, theories and practices in maintenance and
reliability modelling and offers a platform for connecting researchers
and practitioners from around the world.  The submission deadlines for
abstracts and the optional full paper for inclusion in the Conference
Proceedings are listed below. All submissions are subject to rigorous
review before an acceptance decision is made.

The scope of the conference includes: Engineering Economy and Cost
Analysis; Life cycle/performance analysis; Maintenance and Reliability
Modelling; Prognostics and Health Management; Reliability and
Maintenance Engineering; Safety, Security and Risk Management; Spare
Parts Supply Chain Management; Warranty Management and Data Analysis;
Machine learning for reliability engineering and maintenance
optimization.

Presentations are encouraged on the theory or application of
maintenance and reliability for: Autonomous Systems; Cyber-physical
systems; Data Mining and Machine Learning; Decision Analysis and
Methods; Human Factors; Information Processing and Engineering;
Manufacturing Systems; Expert Elicitation; Operational Research;
Production Planning and Control; Quality Control and Management;
Resilience Engineering; Sustainability; Smart Technologies; Systems
Modelling and Simulation.


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From: Dr. Peter Rashkov [log in to unmask]
Date: February 15, 2023
Subject: Mathematical Perspectives on Immunobiology, Bulgaria, Sep 2023

The Workshop on Mathematical Perspectives on Immunobiology will take
place in Blagoevgrad, Bulgaria from 11 to 14 September 2023. This
workshop brings together researchers who do research on one of the
most complex systems of the human organism: the immune system. The
focus will be on mathematical modeling and computational analysis
applied to immunology, host-pathogen interactions, onset and progress
in human diseases. Special attention will be paid to how applications
of mathematics relate to open problems and questions in the context of
infectious diseases, cancer and chronic inflammatory diseases.

Deadline for abstract submission: 23 June 2023

For more information and registration, please visit the workshop's
website at http://www.math.bas.bg/nummeth/workshop2023/

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From: Beatrice Meini [log in to unmask]
Date: February 21, 2023
Subject: Faculty Positions, Mathematics, Univ of Pisa

The Department of Mathematics, University of Pisa, is opening new
academic positions within the "Dipartimento d'Eccellenza" ("Department
of Excellence") Project (https://www.dm.unipi.it/en/department-of-
excellence/).

We welcome applications in all areas of mathematics, including
numerical analysis, with expertise in one or more subjects among
machine learning, data science, data assimilation, model order
reduction, high dimensional statistics, complex networks and
applications to the modeling of physical phenomena and life sciences.

Appointments can be at Tenure Track Researcher, Associate or Full
Professor level, depending on the seniority of the profile.

Interested candidates can write to [log in to unmask], including a
letter of motivation and a CV, with a description of current research
and teaching activities, by Friday, March 31, 2023.

More information can be found at:
https://www.dm.unipi.it/en/call-for-expression-of-interest/


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From: HKBU Computer Science [log in to unmask]
Date: February 17, 2023
Subject: Professor Positions, Computer Science, Hong Kong Baptist Univ

The Department of Computer Science at Hong Kong Baptist University
presently offers BSc, MSc, MPhil, and PhD programmes, and is now
seeking outstanding applicants for the following faculty positions on
tenure-track.

Professor / Associate Professor / Assistant Professor (Computer
Science) (3 vacancies) (PR0497/22-23)

The appointees will perform high-impact research, teach and supervise
students at undergraduate and postgraduate levels, and contribute to
professional and institutional services. Collaboration with other
faculty members in research and teaching is also expected. They will
be encouraged to collaborate with colleagues within the Department to
contribute to two special thematic applications including (a) health
informatics and (b) security and privacy-aware computing, and to
pursue new strategic research initiatives under the
Department/Faculty/University. For enquiries, please contact Professor
Jianliang Xu, Head of Department (email: [log in to unmask]). More
information about the Department can be found at
https://www.comp.hkbu.edu.hk. Applicants are invited to submit their
applications at the HKBU e- Recruitment System
(https://jobs.hkbu.edu.hk) with samples of publications, preferably
three best ones out of their most recent publications/works. They
should also request two referees to send in confidential letters of
reference, with PR number (stated above) quoted on the letters, to the
Human Resources Office (Email: [log in to unmask]) direct. Those who
are not invited for interview 4 months after the submission of
application may consider their applications unsuccessful. All
application materials including publication samples,
scholarly/creative works will be disposed of after completion of the
recruitment exercise. Details of the University's Personal Information
Collection Statement can be found at https://hro.hkbu.edu.hk/pics.

URL: https://www.comp.hkbu.edu.hk/v1/?page=job_vacancies&id=860

Apply Now:
https://jobs.hkbu.edu.hk/hrssers/persrequest?job_no=PR0497/22-23

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From: Matthias Schlottbom [log in to unmask]
Date: February 13, 2023
Subject: Assistant/Associate Professor Position, NA/Sci Comp, Univ of Twente

We offer an Assistant or Associate Professor position in Numerical
Analysis and Scientific Computing in the Department of Applied
Mathematics at the University of Twente (UT).

Within the department, the Mathematics of Computational Science group
focuses on numerical methods for (partial) differential equations and
inverse problems, see also https://www.utwente.nl/en/eemcs/sacs/

The application deadline is March 25th, 2023. More information and a
button to start the application process can be found at

https://utwentecareers.nl/en/vacancies/1057/assistantassociate-professor-in-numerical-analysis-and-scientific-computing/

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From: Albert Cohen [log in to unmask]
Date: February 20, 2023
Subject: Junior Professor Position, Sorbonne Univ, France

A Junior Professor Chair (CPJ) is open at Sorbonne Universite with the
profile "Mathematical foundations of computational and data sciences".

The candidates are expected to be experts in one or more of the
following fields: high performance scientific computing, statistical
learning, innovative numerical methods, high dimensional data
processing and and optimization, computational geometry, etc
(non-exhaustive list).

This Chair is for a period of 3 years, renewable for 3 years, with a
reduced teaching service (64h per year), substantial research support
resources (200k Euro for the total period) and the possibility of
recruitment to a professorship at the end of the contract. The salary
is that of an associate professor in France (professeur 2eme classe).

We are looking to recruit a young researcher who already has a
substantial postdoctoral research experience, having spent time
abroad, whose degree of autonomy and scientific depth will allow them
to consider obtaining an "Habilitation a Diriger des Recherches"
during the contract period, and likely to direct high-level research
activities in the fields concerned.

The host laboratories mainly targeted are the Laboratoire
Jacques-Louis Lions (LJLL), and the Laboratoire de Probabilites
Statistique et Modelisation (LPSM).

For further information, please contact:
[log in to unmask]

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From: Lars Ruthotto [log in to unmask]
Date: February 13, 2023
Subject: Research/Teaching Fellow Position, Emory Univ, USA

The Department of Mathematics at Emory University seeks to fill
multiple positions in its Emory Research/Teaching Fellows program in
computational and data-enabled sciences. Appointments are normally for
two years, with the possibility of renewal for a third year. The usual
maximum teaching load is two courses per semester and is usually
reduced to one course per semester. Positions are subject to the
availability of funds.

Applicants must have (or soon receive) a Ph.D. in Mathematics or a
closely related field and show evidence or promise of excellence in
teaching and research.

The successful applicants are expected to collaborate with their
faculty mentors on research projects at the intersection of scientific
computing, inverse problems, and machine learning. In addition to a
strong background in numerical analysis and scientific computing,
applicants with an interest in machine learning, deep neural networks,
reinforcement learning, and active learning are preferred.

The successful applicants will be part of our @Emory research group,
which conducts cutting-edge computational and applied mathematics
research using mathematically rigorous model- and data-driven
approaches. @Emory provides a vibrant research environment and is also
home to an NSF Research Training Group as well as the Research
Experience for Undergraduates and Teachers site on Computational
Mathematics and Data Science.  For more details see
http://www.math.emory.edu/site/codes/.

Emory University is an equal employment opportunity and affirmative
action employer. Women, minorities, people with disabilities, and
veterans are strongly encouraged to apply. Emory University is
committed to student and faculty diversity, equity, and inclusion.

Applications should be sent via Interfolio at
https://apply.interfolio.com/120183. Informal inquiries are also
invited by email at [log in to unmask] Appointments
will be effective for the fall semester of 2023. Screening starts
immediately and will continue until positions are filled.

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From: Tiago Pereira da Silva [log in to unmask]
Date: February 13, 2023
Subject: Postdoc Position, Applied Mathematics, Univ de Sao Paulo, Brazil

Post-doc Position in Applied Industrial Mathematical Modelling and
Computational Mathematics.  The Center for Mathematical Sciences
Applied to Industry (CEPID- CeMEAI) has a post-doc position
available. The requirements are described below. The salary is
R$8.479,20 per month tax free. The appointed Post-doc can also get
return travel from his/her country to Brazil paid by the grant. The
positions are initially for one year, renewable for a second year
pending on suitable performance.

Post-Doctoral Research Project, University of Sao Paulo at Sao Carlos
ICMC - Department of Applied Mathematics and Statistics
Location: Sao Carlos - Sao Paulo State - Brazil

Title: Normal Forms and Sparse Reconstruction for Networks
Supervisor: Prof Tiago Pereira

Job description/Requirements: A network encodes a structure of
individual units (the nodes), together with the information of how
these units depend on each other. We project focus on qualitative
changes in the dynamics of networks as one or more parameters
vary. One can, for example, think about the emergence of steady state
points or periodic orbits, or the phenomenon whereby multiple cells in
a network start displaying identical dynamical behaviour
(synchronisation).  Due to the nature of network structures, the
symmetries are often more 'exotic' than compact groups; equivariance
of a dynamical system will often mean with respect to the action of a
finite monoid (i.e. a group without inverses) and the representations
in question will often be of semigroups. The project deals with such
normal form reduction to understand how collective dynamics appear
with such systems. When data is collected from such networks recent
evidence suggest that if one aims to enforce sparsity of the
reconstruction only the normal form of the network can be
recovered. In this case, the normal form may be a hypergraph instead
of a network. This project envision to classify these reconstruction
scenarios.

The successful applicant will participate of a collaborative effort
being developed by the Brazilian team headed by Prof. Tiago Pereira. A
doctoral degree in Applied Mathematics, Engineering or a related area
is required, together with strong background on dynamical reduction
techniques, such as normal form theory, Lyapunov-Smith reduction and
center manifold reduction. Candidates with proven skills in performing
independent scientific research and in programming for high
performance computing environments will be preferred.  Interested
candidates should e-mail a CV and two letters of recommendation from
university professors before November, 15th to [log in to unmask]

Contract Condition: Grant from FAPESP under the Research, Innovation
and Dissemination Centers (RIDC-CeMEAI)
(http://www.fapesp.br/en/17,http://www.cemeai.icmc.usp.br/)

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From: Matthias Heinkenschloss [log in to unmask]
Date: February 20, 2023
Subject: Postdoc Position, Comp Applied Math and OR, Rice Univ

The Department of Computational Applied Mathematics and Operations
Research (www.cmor.rice.edu) at Rice University in Houston, Texas,
invites applications for Pfeiffer Postdoctoral Instructor
positions. All postdoctoral instructors in the Department are
appointed for two academic years with possible extension for a third
year. The term of appointment will begin on July 1, 2023.

Instructors teach one undergraduate lecture course each semester and
conduct research in collaboration with a faculty mentor. The Pfeiffer
Postdoctoral Instructor position honors Professor Paul Pfeiffer (1917-
2012), a founding member of the department.  As part of this search,
the group of Matthias Heinkenschloss is looking for highly motivated
applicants working in optimization, reduced order modeling, and
parameter identification of large-scale differential equation based
models. Successful applicants will work on one of two
interdisciplinary projects: Optimization of biophysical models for
single neurons, or multi-physics design analysis and optimization
grounded in rigorous model reduction. The ideal candidate has a strong
background in computational and applied mathematics, is familiar with
continuous optimization, numerical solution of differential equations,
and model reduction, and development of mathematical software, and has
good communication skills.  We seek a greater representation of women,
scholars of color, people with disabilities, veterans, and others who
have historically been underrepresented in STEM; to attract
international students from a wider range of countries and
backgrounds; to accelerate progress in building a faculty and staff
who are diverse in background and thought; and an inclusive
environment that fosters interaction and understanding within our
diverse community.  Rice University Standard of Civility serves as a
representative of the University, displaying courtesy, tact,
consideration, and discretion in all interactions with other members
of the Rice community and with the public.

Qualifications: Candidates must have received or completed the
requirements for a Ph.D. in Applied Mathematics on or after January 1,
2021, and have demonstrated potential for excellence in both research
and teaching.

Application Instructions: Application should be submitted through
http://apply.interfolio.com/121059. Applicants interested in working
in the group of Matthias Heinkenschloss should also send e-mail to
[log in to unmask]  Each application must include a cover letter, a
current curriculum vitae with a publication list, a research
statement, a teaching statement, and a diversity statement. You will
also be asked to provide the names and contact information of three
references.  To receive full consideration the complete application
must be received by March 15, 2023, but the committee will continue to
accept applications until the position is filled.

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From: Jakub Sístek [log in to unmask]
Date: February 20, 2023
Subject: Postdoc Position, Czech Academy of Sciences, Czech Republic

There is an open 2-year postdoc position at the Institute of
Mathematics of the Czech Academy of Sciences in Prague, see
http://www.math.cas.cz/recrutements/postes.php

The deadline for applications is March 31, 2023, while the successful
candidate is expected to start from July 2023 (although this is
negotiable).

We welcome strong candidates interested in numerical analysis to join
the Department of Constructive Methods of Mathematical Analysis, which
has a long tradition of excellent research in the area. The topics may
include those already studied at the Institute such as domain
decomposition methods, high-performance computing, numerical linear
algebra, finite element methods, and error estimates. However,
complementary topics in numerical analysis and HPC are also
welcome. The position is not associated with a particular project and
gives the successful candidate the option to carry on research in
his/her own direction.

Located in the heart of Europe, Prague is well-known for its historic
city centre, which is within walking distance from the offices of the
Institute.

Informal enquiries to Jakub Sistek ([log in to unmask]).

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From: Barbara Verfürth [log in to unmask]
Date: February 16, 2023
Subject: Postdoc Position, Numerical Analysis, Univ of Bonn, Germany

The Institute for Numerical Simulation at University of Bonn is
looking for a research assistant (Postdoc, 100%, TVL E13) in numerical
analysis for a period of three years. The position is within the group
of Prof. Barbara Verfurth and comes with no teaching obligations. The
research group is interested in the design, numerical analysis and
implementation of numerical methods, in particular for multiscale
problems.

Applicants should have a doctoral degree in mathematics and a strong
background in numerical methods for partial differential equations and
numerical analysis as well as programming knowledge. Bringing in
expertise from model reduction, multiscale methods or uncertainty
quantification is ideal, but not necessary.

The Institute or Numerical Simulation covers research and teaching of
numerical analysis, simulation and scientific computing. It is part of
Bonn Mathematics and provides a stimulating top-research environment
with ideal opportunities for collaboration and networking.

For further details, in particular how to apply, please refer to the
full advertisement
https://www.uni-bonn.de/de/universitaet/medien-universitaet/medien-arbeiten-an-der-uni/medien-personalmanagement/pdfs-stellenausschreibungen-wiss.ma/12-23-331_en.pdf

Please address any questions regarding the position to
Prof. Dr. Barbara Verfurth.

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From: Matthew Tam [log in to unmask]
Date: February 12, 2023
Subject: Postdoc Position, Optimisation, Univ of Melbourne, Australia

A two year fixed-term research fellow position is available in the
School of Mathematics and Statistics at the University of Melbourne as
part of the he Australian Research Council (ARC) funded research
program Distributed Optimisation without Central Coordination (funded
under the Discovery Program). Candidates with expertise in at least
one of the following area are sought after: continuous optimisation,
distributed optimisation, monotone operator splitting, nonsmooth and
variational analysis, federated learning or a related area.

The application deadline is: 27 Mar 2023 11:55 PM AUS Eastern Daylight
Time

For further details:
https://jobs.unimelb.edu.au/en/job/911748/research-fellow-in-optimisation

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From: Santiago Badia [log in to unmask]
Date: February 12, 2023
Subject: Postdoc Positions, Numerical PDEs, Monash Univ, Australia

The School of Mathematics at Monash University (Melbourne, Australia)
invites applicants for three full-time postdoctoral positions in
Scientific Computing and Numerical Analysis.

- Position 1: (3 years, $75,115 - $127,432 + 17% superannuation)
  Design and analysis of numerical discretisations of multiphysics
  PDEs on dynamic surfaces and surface-bulk coupling under the
  guidance of Prof S Badia.
  https://careers.pageuppeople.com/513/cw/en/job/647109/research-fellow-in-scientific-computing-and-numerical-analysis-surfacebulk-pdes

- Position 2: (2 years, $75,115 - $101,944 + 17% superannuation)
  Design and analysis of numerical discretisations for multiphysics
  PDEs with dynamic interfaces under the guidance of Prof S Badia and
  A/Prof R Ruiz- Baier.
  https://careers.pageuppeople.com/513/cw/en/job/647129/research-fellow-in-scientific-computing-and-numerical-analysis-electromechanics

- Position 3: (2 years, $75,115 - $101,944 + 17% superannuation)
  Design and analysis of hybrid high-order schemes and solvers for
  PDEs with interfaces under the guidance of Profs J Droniou and S
  Badia.
  https://careers.pageuppeople.com/513/cw/en/job/647147/research-fellow-scientific-computing-and-numerical-analysis-polytopal-methods

Applicants must have a PhD in Mathematics, Physics, Engineering or a
related field, a solid theoretical background in the numerical
approximation of PDEs using finite element methods and expertise in
efficiently implementing these algorithms. The closing date is 05
March 2023.

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From: Matteo Tommasini [log in to unmask]
Date: February 15, 2023
Subject: Postdoc Positions, TU Wien, Austria

2 post-doc positions are currently open at TU Wien, both under the
supervision of Prof. Ansgar Jungel.

The first position is about structure-preserving numerical schemes for
Maxwell-Stefan systems (in the framework of the FWF SFB 65 Project
"Taming Complexity in Partial Differential Systems"); the second
position is about numerical approximation of drift-diffusion equations
for memristor devices (in the framework of the ERC Advanced Grant
"Emerging Network Structures and Neuromorphic Applications" of
Prof. Jungel).

The deadline for applications is on 07.03.2023.

For further details and online application form, see
https://sfb65.univie.ac.at/call/2023/02/call/

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From: Markus Bause [log in to unmask]
Date: February 20, 2023
Subject: PhD/Postdoc Position, Helmut Schmidt Univ, Germany

At the earliest opportunity, a three-year full position (PhD or
postdoc) is available at the Helmut Schmidt University Hamburg in the
field of numerical analysis of FEM for partial differential equations
and/or high performance computing with deal.II. Teaching in German
language is mandatory.

For further information, please contact Prof. Dr. Markus Bause
([log in to unmask]).

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From: Arnold Reusken [log in to unmask]
Date: February 15, 2023
Subject: PhD/Postdoc Position, NA of Domain Decomp Methods, Germany

The numerical analysis groups at the University of Stuttgart and RWTH
Aachen University welcome applications for a PhD/PostDoc position in a
joint project. This project deals with the numerical analysis of
domain decomposition methods for continuum solvation models within the
newly funded Collaborative Research Center (SFB 1481) on "Sparsity and
Singular Structures". More information about the CRC can be found at
https://www.sfb-s3.de. The project is jointly supervised by
Prof. A. Reusken (RWTH Aachen) and Prof. B. Stamm (Uni Stuttgart).

For more information concerning this position:
https://careers.uni-stuttgart.de/job/Stuttgart-PhD-or-PostDoc-position-Numerical-Analysis-of-domain-decomposition-methods/935538355/

The position can be filled as soon as possible.  Inquiries should be
directed to [log in to unmask] or
[log in to unmask]

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From: Alex Breuer [log in to unmask]
Date: February 15, 2023
Subject: PhD/Postdoc, HPC and Machine Learning, Univ Jena, Germany

The Faculty of Mathematics and Computer Science at Friedrich Schiller
University Jena seeks to fill one position in High-Performance
Computing and Machine Learning.

The full-time position is at the PhD or Postdoc level (100%, TV-L E
13).  The role includes the development of efficient software from the
machine code level to complex scientific solvers and Machine Learning
frameworks.

https://scalable.uni-jena.de/join/

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From: Ricardo Borsoi [log in to unmask]
Date: February 16, 2023
Subject: PhD Position, Tensor-based Learning for Neuroimaging, France

We are offering a PhD position on tensor-based unsupervised learning
methods for neuroimaging data fusion.

Location: Primarily the CRAN laboratory (University of Lorraine) at
Nancy, France, with visits to the MLSP laboratory (UMBC) in Maryland,
USA.

The candidate will work with Prof. David Brie and Dr. Ricardo Borsoi
in the CRAN laboratory, Universite de Lorraine, Nancy, and with
Prof. Tulay Adali at the MLSP laboratory, UMBC, USA.

Starting date: October 2023

Description: Given the recent explosion in the amount of data from
multiple modalities, a fundamental problem is fusing heterogeneous
datasets containing dataset-specific information. The objective of the
project is to develop flexible and directly interpretable unsupervised
learning algorithms based on tensor decompositions for neuroimaging
data fusion. Specific objectives include the study of their
theoretical properties and demonstrate their performance on
multi-subject and multimodality neuroimaging data for personalized
medicine applications.

Candidate profile: Master's degree or equivalent, with experience in
signal processing, machine learning or applied mathematics.

To apply: If interested, please send your application including an
academic CV and a motivation letter to [log in to unmask],
[log in to unmask], and [log in to unmask]

For further information, see:
http://ricardoborsoi.github.io/Positions/P_these_tensCRAN_UMBC_2023.pdf

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From: Thomas Wihler [log in to unmask]
Date: February 21, 2023
Subject: PhD Position, Univ of Bern, Switzerland

The Mathematics Institute at the University of Bern, Switzerland,
invites applications for a PhD position under the supervision of
Professor Thomas Wihler. Candidates are expected to hold a M.Sc. in
mathematics, with a solid background in numerical analysis (for PDEs);
some computational experience is an advantage.

The topic of the PhD work will focus on the development and analysis
of computational methods for nonlinear PDE models (with applications
in the natural sciences).

Besides contributing to the vibrant research environment in the
Mathematical Institute, the successful applicant will assist in
teaching tutorial classes and exam marking; some minor administrative
duties are also included. A professional command of English language
is mandatory; some knowledge of German is preferred.

An attractive salary is offered in accordance with the regulations of
the Swiss National Science Foundation.

The starting date of the position is flexible, but no later than
August 1, 2023. Review of applications will begin immediately.

Applicants are required to submit a brief letter of motivation, CV,
and copies of university transcripts and diploma (all in a single pdf
file). Letters of recommendation are optional and welcome.

Applications or any questions can be submitted to:
[log in to unmask]

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From: Jan Kronqvist [log in to unmask]
Date: February 13, 2023
Subject: PhD Positions, Optimization, Sweden

KTH Royal Institute of Technology, Stockholm, Sweden
Department of Mathematics
Division of Optimization and Systems Theory

We are opening two new PhD student positions in optimization.

One student in the project Mixed-integer nonlinear optimization with
Jan Kronqvist as main supervisor.  See
https://www.kth.se/en/om/work-at-kth/lediga-jobb/what:job/jobID:592280/where:4/
for full posting

One student in the project Linear algebra for large-scale nonlinear
optimization with Anders Forsgren as main supervisor.  See
https://www.kth.se/en/om/work-at-kth/lediga-jobb/what:job/jobID:592720/where:4/
for full posting

Deadline for application: March 10, 2023. All applications must be
submitted in the online system (not by email).

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From: Amelia Sun [log in to unmask]
Date: February 12, 2023
Subject: Special Issue, Symmetry, Nonlinear Analysis and Fixed Point Theory

Fixed-point theory is one of the most flourishing areas of research in
nonlinear analysis that has enjoyed rapid development over the years
and has continued to attract the interest of many authors due to its
many applications in diverse mathematical problems, such as
variational inequalities, equilibrium problems, split feasibility
problems, and so on. The aim of this Special Issue is to collect
papers containing very recent results in fixed-point theory in
correlation with the symmetry concept and related topics, which will
be useful and helpful for researchers working in these areas. This
Special Issue will accept for publication high-quality research papers
on fixed-point methods and related topics.

More information can be found at:
https://www.mdpi.com/journal/symmetry/special_issues/Symmetry_Nonlinear_Analysis_Fixed_Point_Theory

If you are interested, please contact the Symmetry Editorial Office
([log in to unmask]), or the leading Guest Editor, Dr. Oluwatosin
Mewomo ([log in to unmask]).

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