Subject: NA Digest, V. 15, # 43 NA Digest Tuesday, December 08, 2015 Volume 15 : Issue 43 Today's Editor: Daniel M. Dunlavy Sandia National Labs [log in to unmask] Today's Topics: Jack Williams (1943-2015) New Book: Essential PDEs Dean of Engineering Position, Univ of Texas, El Paso Lead Developer Position, Center for Simulation and Modeling Systems Analyst Position, Center for Simulation and Modeling Faculty Positions, Applied and Computational Mathematics, Monash Univ Tenure Track Positions, Beijing Comput. Science Research Center (CSRC) Tenure-Track Position, Biomathematics, North Carolina A&T State Univ Tenured/Tenure-Track Position, Mathematical Sciences, Clemson Univ Norbert Wiener Assistant Professor Position, HPC, Tufts Univ Postdoc Position, Num Meth for PDEs, Technical Univ Hamburg-Harbug Postdoc Positions, Fellowship Program, ICES, UT-Austin Postdoc Positions, Gothenburg, Sweden Postdoc Positions, NIST Postdoc Positions, UQ, KAUST (joint with EPFL, NUS and Oak Ridge) Postdoc or PhD Position, Computational Rheology Contents, Nonlinear Analysis: Modelling and Control. 21 (1) Contents, Siberian Journal of Numerical Mathematics Subscribe, unsubscribe, change address, or for na-digest archives: http://www.netlib.org/na-digest-html/faq.html Submissions for NA Digest: http://icl.cs.utk.edu/na-digest/ ------------------------------------------------------- From: Nick Higham [log in to unmask] Date: December 02, 2015 Subject: Jack Williams (1943-2015) I am sad to report that Jack Williams passed away on November 13th, 2015, at the age of 72. Jack obtained his PhD from the University of Oxford Computing Laboratory in 1968 and joined the Department of Mathematics at the University of Manchester in 1971. He was teaching in Manchester up until last summer. Jack's main research area was approximation theory, focusing particularly on Chebyshev approximation of real and complex functions. He also worked on ordinary differential equations (ODEs), and these two interests were combined in his later work on Chebyshev approximation applied to solutions of parameter-dependent ODEs. An appreciation of Jack can be found at https://nickhigham.wordpress.com/2015/11/30/jack-williams-1943-2015/ and that page has a place for visitors to leave comments. ------------------------------------------------------- From: David Griffiths [log in to unmask] Date: December 05, 2015 Subject: New Book: Essential PDEs Essential Partial Differential Equations David Griffiths, John Dold & David Silvester Springer Undergraduate Maths Series http://www.springer.com/gb/book/9783319225685 Written in an informal yet rigorous style, this volume provides an introduction to the analytical and numerical aspects of PDEs. It unifies an analytical and computational approach; the qualitative behaviour of solutions being established using the classical concepts of maximum principles and energy methods. Notable inclusions are the treatment of irregularly shaped boundaries, polar coordinates, anisotropic diffusion and the use of flux-limiters when approximating hyperbolic conservation laws. The numerical analysis of finite difference schemes is rigorously developed using discrete maximum principles and discrete Fourier analysis. A novel feature is the inclusion of a chapter containing projects, intended for either individual or group study, that cover a range of topics such as parabolic smoothing, travelling waves, isospectral matrices, and the approximation of multidimensional advection-diffusion problems. The underlying theory is illustrated by numerous examples and there are around 300 exercises that are starred according to level of difficulty. Solutions to odd-numbered exercises are available to all readers while even-numbered solutions are available to authorised instructors. The Matlab files used to generate the tables and figures are also available from the web site. ------------------------------------------------------- From: Vladik Kreinovich [log in to unmask] Date: December 08, 2015 Subject: Dean of Engineering Position, Univ of Texas, El Paso FYI, please note that in our University, Computer Science is part of College of Engineering DEAN, COLLEGE OF ENGINEERING UNIVERSITY OF TEXAS, EL PASO The University of Texas, El Paso invites nominations and applications for the position of Dean of Engineering. Nominations and application materials (consisting of a letter of interest, a CV, and a list of five professional references as a single PDF file entitled "LastName-FirstName.pdf") should be submitted to [log in to unmask] Alternately, the materials may be mailed to: Dean Search Committee College of Engineering The University of Texas, El Paso 500 W. University Ave. El Paso, TX 79968 A more detailed description of the position may be obtained at http://engineering.utep.edu/deansearch Applications will be reviewed beginning January 15, 2016, and will be accepted until the position is filled. Individuals from underrepresented groups are encouraged to apply. The University of Texas at El Paso is an Equal Opportunity/Affirmative Action employer. The University does not discriminate on the basis of race, color, national origin, sex, religion, age, disability, genetic information, veteran status, sexual orientation or gender identity in employment or the provision of services. ------------------------------------------------------- From: Bill Layton [log in to unmask] Date: December 02, 2015 Subject: Lead Developer Position, Center for Simulation and Modeling Open Position: Lead Developer in the Center for Simulation and Modeling at the University of Pittsburgh . The Center for Simulation and Modeling at the University of Pittsburgh is dedicated to supporting and facilitating computational-based research across the university using the latest advances in high performance and multiscale computing by providing personalized consulting to assist faculty and staff across a variety of disciplines. The Lead Developer is responsible for leading a team responsible for the development of breakthrough computational software across a wide range of scientific disciplines in support of several faculty research groups affiliated with the Center for Simulation and Modeling. The Lead Developer will provide strategic oversight and project management as it pertains to software development, as well as expertise as it pertains to the most complex software development within the Center. The incumbent will establish, communicate, and execute goals and initiatives in conjunction with the Technical Director. The Lead Developer will act as the primary liaison and expert for the Center as it pertains to collaboration with faculty research groups on the design, development, and implementation of computational software that will meet the needs of each group. The Lead Developer will establish project plans and ensure the integration and collaboration of necessary resources to meet project goals. On a continuous basis, the Lead Developer will evaluate existing technologies and operations to identify opportunities for enhancements. As well, as Lead Developer, the incumbent will guide and mentor software development efforts lead by students in the labs of faculty research groups. The Lead Developer will also be responsible for the development of training materials for workshops held by the Center, as directed. To apply, go to http://www.pittsource.com/postings/106198 ------------------------------------------------------- From: Bill Layton [log in to unmask] Date: December 02, 2015 Subject: Systems Analyst Position, Center for Simulation and Modeling Open Position: Systems Analyst in the Center for Simulation and Modeling at the University of Pittsburgh The Center for Simulation and Modeling at the University of Pittsburgh is dedicated to supporting and facilitating computational-based research across the university using the latest advances in high performance and multiscale computing by providing personalized consulting to assist faculty and staff across a variety of disciplines. The Systems Analyst is responsible for assisting the Technical Director with the administration of the computational resources within the Center for Simulation and Modeling (SaM). As Systems Analyst, the incumbent provides advanced, technical consultation to faculty research directors and staff regarding high performance and multiscale computing. The Systems Analyst will collaborate with faculty and staff researchers to identify and understand user needs and develop and implement often complex solutions to meet the needs of the researchers. The Systems Analyst will be responsible for the intake of requests and determining the appropriate level of consultation necessary for each request, triaging and disseminating requests to SaM Consultants, as necessary. The Systems Analyst will administer the job queueing system, administer computer servers, and assist in day-to-day administration of user-facing systems. The Systems Analyst will be responsible for independent oversight of the high performance computing systems, which will include identifying, communicating, and troubleshooting system failures and service outages. The Systems Analyst will develop and generate summary and status reports regarding system usage and availability in an efficient manner. To apply, go to http://www.pittsource.com/postings/106181 ------------------------------------------------------- From: Hans De Sterck [log in to unmask] Date: December 01, 2015 Subject: Faculty Positions, Applied and Computational Mathematics, Monash Univ The School of Mathematical Sciences at Monash University invites applications for a number of continuing academic positions in Applied Mathematics at the level of Senior Lecturer/Lecturer. The school is currently going through a phase of significant growth that will reinforce its position as a research leader in Applied Mathematics. Research areas of interest include PDEs, scientific computing, numerical analysis, asymptotic analysis, applied analysis, dynamical systems, and related areas. We are interested in outstanding academics who apply their mathematics research to problems in science, engineering, technology, and the biomedical sciences. These are continuing positions subject to probation review after five years. Monash University is a leading Australian research university that ranks in the top-100 globally. Monash University is located in Melbourne, which is a major cosmopolitan centre and has been named the world's most liveable city for five years in a row. For more information on these positions, please visit http://tinyurl.com/Monash-Applied-Math-Search Application deadline is 29 February 2016. ------------------------------------------------------- From: Wei Cai [log in to unmask] Date: December 07, 2015 Subject: Tenure Track Positions, Beijing Comput. Science Research Center (CSRC) CSRC (http://www.csrc.ac.cn/en/) is a new and rapidly growing research institution in China dedicated to computational sciences research. It offers excellent research environment and on-site facilities, including a 14k core 800-Tflop in-house computer Tianhe2- JK. Two Tenure Track Position at the Algorithms division are available for strongly-motivated researchers to conduct high quality computational algorithms research with scientists at CSRC in the following targeted areas: - Numerical Linear Algebra for parallel high performance computing (HPC); - HPC CFD or CEM with expertise in parallel program languages and computing; - Quantum Monte Carlo methods; - Density functional theory calculation; - Ab initio MD and Classical MD; - Image and data analysis. Monthly salary for the positions is RMB 25,000-42,000 depending on qualification and center research funding, housing, and transportation benefits are also provided. CSRC will assist the successful eligible candidate to apply for China's global talent program for young scientists with awards of considerable compensation and research funding. The potential candidates should demonstrate record of top quality independent research in the development of computational methods and their applications in one of the targeted areas and have experience in conducting scientific computing interdisciplinary research. Applications should consist of curriculum vitae, including a list of publications, summary of future research plans, and three letters of reference. Application materials should be electronically sent to Ms. Ying Fan by email [log in to unmask] with a subject line Algorithms Tenure Track. Positions are available immediately. ------------------------------------------------------- From: Guoqing Tang [log in to unmask] Date: December 01, 2015 Subject: Tenure-Track Position, Biomathematics, North Carolina A&T State Univ The Department of Mathematics at North Carolina A&T State University invites applications for a 9-month, tenure-track assistant or associate professorship in Biomathematics available in August 2016. The Department encourages persons from all areas of biomathematics to apply but is particularly interested in areas at the interface of mathematics and biosciences such as mathematical epidemiology, mathematical neurosciences, mathematical modeling of drug delivery and disease intervention/ prevention, mathematical and statistical methods for human genetics and population growth, biomedical imaging processing, stochastic modeling of biological and biomedical processes. The Department of Mathematics seeks candidates to join a growing Department with interactive faculty. The detailed posting of the position can be found at https://jobs.ncat.edu/postings/8967. Applications will be reviewed beginning February 15, 2016, and the review will continue until the position is filled. Interested applicants must submit the following items via the job posting at https://jobs.ncat.edu/postings/8967: 1) letter of interest (cover letter); 2) current curriculum vitae; 3) legible copies of all undergraduate and graduate transcripts (upload a copy of each transcript under the degree name; original transcripts will be required if hired); 4) statement of teaching philosophy; and 5) statement of research interests and accomplishments. ------------------------------------------------------- From: Timo Heister [log in to unmask] Date: November 30, 2015 Subject: Tenured/Tenure-Track Position, Mathematical Sciences, Clemson Univ The Department of Mathematical Sciences (http://www.math.clemson.edu) anticipates a tenure-track faculty position in computational mathematics beginning August 2016. Please see https://www.mathjobs.org/jobs/jobs/8162 for details. The Department of Mathematical Sciences at Clemson University invites applications for a tenure-track faculty position starting with the Fall 2016 semester. Targeted recruiting is for the assistant professor rank, but applicants at all ranks will be considered. We are looking to hire a mathematician working in the area of computational mathematics. Desirable attributes for candidates include post-doctoral experience; collaborative possibilities with faculty members in the Department and related disciplines; and an interest in innovative applications. Candidates should have strong potential or demonstrated capability for effective research and teaching in the mathematical sciences. The Department includes the areas of algebra and discrete mathematics; analysis; computational mathematics; operations research; mathematical statistics and probability; and applied statistics. For further information regarding the department and its programs, please visit the web site http://www.math.clemson.edu. An earned doctorate or equivalent is required for the tenure track positions. Review of applications will begin on November 20, 2015 and will continue until the positions are filled. Applications received by December 31, 2015 will receive full consideration. Applicants should indicate their research specialties and interests in their cover letter. Vita, statements on teaching and research, and four reference letters, one of which addressing candidate's teaching, should be electronically filed at www.mathjobs.org. Clemson University is an AA/EEO employer and does not discriminate against any person or group on the basis of age, color, disability, gender, pregnancy, national origin, race, religion, sexual orientation, veteran status or genetic information. Clemson University is building a culturally diverse faculty committed to working in a multicultural environment and encourages applications from minorities and women. ------------------------------------------------------- From: James Adler [log in to unmask] Date: December 07, 2015 Subject: Norbert Wiener Assistant Professor Position, HPC, Tufts Univ Tufts University, Department of Mathematics Norbert Wiener Assistant Professor (non-tenure-track) Position High Performance Computing Applications are invited for a term-limited Norbert Wiener Assistant Professorship to begin September 1, 2016. The contract will be for three years. A Ph.D. in Mathematics, Applied Mathematics, or a closely related field is required. Evidence of strong teaching and a promise of strong research, with a research focus on High Performance Computing, are required. The teaching load will be two courses per semester. The successful candidate will be expected to participate in current interdisciplinary research activities within the department in the fields of Scientific Computing and Computational Applied Mathematics. Ongoing departmental research includes Computational PDEs, Numerical Linear Algebra, Computational Neuroscience, and Mathematical Modeling in Economics, to name a few. Applications should include a cover letter, curriculum vitae, research statement, and teaching statement, which should all be submitted through www.mathjobs.org. In addition, applicants should arrange for three letters of recommendation to be submitted through https://www.mathjobs.org/jobs/jobs/7975. If a recommender cannot submit online, we will accept signed PDF attachments sent to [log in to unmask], or paper letters mailed to HPC Search Committee Chair, Department of Mathematics, Bromfield-Pearson Hall, Tufts University, Medford, MA 02155. Review of applications will begin on Dec. 1, 2015 and will continue until the position is filled. Tufts University is an Affirmative Action/Equal Opportunity employer. We are committed to increasing the diversity of our faculty. Members of underrepresented groups are strongly encouraged to apply. ------------------------------------------------------- From: Blanca Ayuso de Dios [log in to unmask] Date: November 30, 2015 Subject: Postdoc Position, Num Meth for PDEs, Technical Univ Hamburg-Harbug The Institute of Mathematics at the Technical University of Hamburg-Harburg offers one Research Associate (postdoc) position starting April 1st, 2016 (salary grade 13 TV-L; duration of employment 4 years). The application deadline is set to January 11st, 2016. Identification number: H-15-166 The post doc position is in the field of Numerical Analysis and Numerical Methods for Partial Differential Equations, to work in collaboration with Prof. Blanca Ayuso de Dios (email: [log in to unmask]). Topics of current interest include development and analysis non standard finite element methods, such as Discontinuous Galerkin methods, compatible discretizations and virtual element methods; numerical techniques for high dimensional problems and multilevel and domain decomposition methods. The PDEs arise typically from different applications in Continuum Mechanics, Plasma Physics and Kinetic equations. The job holder's responsibilities include independent research and holding classes in the new program of Techno-Mathematics and the usual administrative duties. Profile: the successful candidate should a Phd degree or similar qualification and demonstrated experience in research and (if possible in) teaching. The application package should contain: - letter of intent, scientific CV, short description of past and future research plans, list of publications, talks and teaching record (if any) and at least two names of possible contacts for references. Please, send your application with the above mentioned documents, preferably by email to: [log in to unmask] and specify in the subject the identification number: H-15-166 of the position. Further Information for application: in english: https://www.mat.tuhh.de/informationen/H_15_166_en.pdf in german: https://www.mat.tuhh.de/informationen/H_15_166_D.pdf If you have any questions please contact Prof Blanca Ayuso de Dios (email: [log in to unmask]). ------------------------------------------------------- From: Omar Ghattas [log in to unmask] Date: December 08, 2015 Subject: Postdoc Positions, Fellowship Program, ICES, UT-Austin The Institute for Computational Engineering and Sciences (ICES; https://www.ices.utexas.edu/) at the University of Texas at Austin invites applications for the ICES Postdoctoral Fellowship Program. Fellows will conduct research with one or more ICES faculty in interdisciplinary areas at the interfaces of computing, mathematics, and applications in science, engineering, and medicine. Fellowship stipends are $60,000 per year. Applications are due January 6, 2016 for Fellowships that commence September 1, 2016. More information can be found at https://www.ices.utexas.edu/programs/postdoc/. ------------------------------------------------------- From: Stig Larsson [log in to unmask] Date: December 03, 2015 Subject: Postdoc Positions, Gothenburg, Sweden The Department of Mathematical Sciences at Chalmers University of Technology and the University of Gothenburg invites applications for several two-year postdoctoral positions starting August 1, 2016, or upon agreement. Outstanding applications in all areas of mathematics will be considered. Precedence will be given to those who have a research profile compatible with existing research areas at the Division of Mathematics within the department. You are encouraged to make an initial contact with a potential mentor at the division before applying and to indicate this in your application. For information about our research areas, see: http://www.chalmers.se/en/departments/math/research/research-groups/ Application deadline: February 1, 2016. For further information and application procedure, see: http://www.chalmers.se/en/about-chalmers/vacancies/?rmpage=job&rmjob=3614 ------------------------------------------------------- From: Tim Burns [log in to unmask] Date: November 30, 2015 Subject: Postdoc Positions, NIST The Applied and Computational Mathematics Division (ACMD) of the National Institute of Standards and Technology (NIST) invites applications for two-year NRC postdoctoral research positions at NIST Laboratories in Gaithersburg, Maryland and Boulder, Colorado. NIST is a Federal government research laboratory specializing in measurement science. ACMD consists of some 43 full-time professional staff, along with part-time faculty appointees and guest researchers. Staff members engage in collaborative research with scientists throughout NIST, providing expertise in applied mathematics, mathematical modeling, and computational science and engineering. Research areas of interest include combinatorial and discrete algorithms, computational materials science, computational fluid dynamics, computational electromagnetics, mathematical modeling of magnetic systems, computational biology, orthogonal polynomials and special functions, applied optimization and simulation, combinatorial software testing, data mining, immersive visualization, parallel and distributed algorithms, quantum information science, and statistics for quantum systems. Of particular interest are candidates whose interests also overlap with the thrusts of recent Federal initiatives, including the National Strategic Computing Initiative (https://www.whitehouse.gov/blog/2015/07/29/advancing-us-leadership- high-performance-computing) and the Materials Genome Initiative (https://mgi.nist.gov), especially in the area of uncertainty quantification for modeling and simulation. Candidates and their research proposals are evaluated in a competitive process managed by the National Research Council (NRC) Associateship Programs. For further details, see http://www.nist.gov/itl/math/mcsd-postdoctoral-opportunities.cfm. Application deadlines are February 1 and August 1, 2016. Appointments commence within one year of selection. For questions, contact Timothy Burns, [log in to unmask] NIST is an equal opportunity employer. The NRC Associateship Program at NIST is restricted to US citizens. ------------------------------------------------------- From: RAUL TEMPONE [log in to unmask] Date: December 02, 2015 Subject: Postdoc Positions, UQ, KAUST (joint with EPFL, NUS and Oak Ridge) Three postdoctoral positions at the Stochastic Numerics Research Group within the Applied Mathematics and Computational Sciences Program of the King Abdullah University of Science and Technology (KAUST) in Saudi Arabia are currently available with a starting date of April 1, 2016. The candidates will be involved in a two-year project on multilevel techniques for predictive simulation and uncertainty quantification. Background or expertise in one or more of the following areas will be considered when selecting candidates: Numerical solutions of PDEs, Uncertainty quantification, Scientific computing, Applied Probability and Bayesian statistics, Verification and validation for computer simulations. Strong interpersonal qualities from the candidates will be appreciated as he/she will be working in a highly collaborative project and will be expected to spend a part of the time at the collaborating institutions. Qualifications: A successful candidate preferably has completed a Ph.D. in the field of applied mathematics or computational engineering, or in any related to one or more of the aforementioned areas of research. Good computational and programming skills will be expected. Appointment, salary, and benefits: Appointment period is two years. Salary is $75,000/year (no income tax paid to the Kingdom of Saudi Arabia). Benefits include medical and dental insurances, air transportation to KAUST, one round-trip airline ticket per year to visit home country, and free housing while at KAUST. Contacts, application material and deadlines: Interested applicants should send their application to Raul Tempone at [log in to unmask] with Cc to [log in to unmask] The position will remain open until filled. Successful applications should include: 1. A full length CV including computational skills and experience, knowledge of software and computational tools (for each software, please include your level of proficiency: debutant, medium or expert), foreign languages. 2. Three professional references. 3. Three scientific articles. ------------------------------------------------------- From: Natalie Germann [log in to unmask] Date: December 03, 2015 Subject: Postdoc or PhD Position, Computational Rheology The research group "Fluid Dynamics of Complex Biosystems" headed by Prof. Dr. Natalie Germann has an open position in the field of computational rheology. The research of Professor Germann's fluid dynamics group focuses on the rheology of viscoelastic fluids that are of industrial relevance (e.g. wormlike micelles, polymeric solutions). The reason for the unusual rheological properties of viscoelastic fluids is their microstructural dynamics. To establish a more fundamental understanding of viscoelastic fluids, her research group investigates the relationship between their rheology and their microstructure. The research approach combines thermodynamic modeling and numerical simulation with laboratory experiments. More information about Professor Germann's fluid dynamics group can be found at http://germann.wzw.tum.de/. The full description of the position can be found at: http://media.wix.com/ugd/96ecca_56e9ee183eae4fe19fda2dfac9db4754.pdf Please send your application by electronic mail and preferably in one single pdf-document to [log in to unmask] For full consideration, the application should include a cover letter, a detailed CV, a list of publications, copies of all educational certificates and transcripts of records, a summary of past research activities, evidence of teaching interest and abilities, and three letters of recommendation. The deadline for application is January 31, 2015. Early applications are encouraged; applications may be processed as soon as they are received. TUM is an equal opportunity employer. Qualified women are therefore particularly encouraged to apply. Applicants with disabilities are treated with preference given comparable qualification. ------------------------------------------------------- From: Romas Baronas [log in to unmask] Date: December 01, 2015 Subject: Contents, Nonlinear Analysis: Modelling and Control. 21 (1) Nonlinear Analysis: Modelling and Control, ISSN 1392-5113, Volume 21, Number 1, 2016 A free on-line edition is available at: http://www.mii.lt/NA/ TABLE OF CONTENTS Positive solutions for a class of fractional boundary value problems, p. 1-17, Jiafa Xu, Zhongli Wei Optimal control problem for Lengyel-Epstein model with obstacles and state constraints, p. 18-39, Jiashan Zheng On fixed point results for alpha-implicit contractions in quasi-metric spaces and consequences, p. 40-56, Hassen Aydi, Manel Jellali, Erdal Karapinar New synchronization criteria for an array of neural networks with hybrid coupling and time-varying delays, p. 57-76, Yanke Du, Rui Xu Spatiotemporal superposed rogue-wave-like breathers in a (3+1)-dimensional variable-coefficient nonlinear Schrödinger equation, p. 77-91, Hai-Ping Zhu, Ya-Jiang Chen Projection error evaluation for large multidimensional data sets, p. 92-102, Kotryna Paulauskiene, Olga Kurasova Fixed points for Kannan type contractions in uniform spaces endowed with a graph, p. 103-113, Aris Aghanians, Kourosh Nourouzi Boundary value problem with integral condition for a Blasius type equation, p. 114-120, Sergey Smirnov On the optimality of some multi-point methods for finding multiple roots of nonlinear equation, p. 121-134, Nebojsa M. Ralevic, Dejan Cebic Modelling of water droplets heat and mass transfer in the course of phase transitions: I. Phase transitions cycle peculiarities and iterative scheme of numerical research control and optimization, p. 135-151, Gintautas Miliauskas, Arvydas Adomavicius, Monika Maziukiene ------------------------------------------------------- From: SibJNM [log in to unmask] Date: November 30, 2015 Subject: Contents, Siberian Journal of Numerical Mathematics CONTENTS, Siberian Journal of Numerical Mathematics (in Russian) http://www.sscc.ru/SibJNM/ Volume 17, No. 3, 2014 Afanasyev I.V., Cellular automata model of three organisms populations in lake Baikal Lutsenko N.A., Tarasov G.V., Gyrnik K.A., OpenMP version of the parallel algorithm for calculation of unsteady gas flow through porous objects with energy sources: Analysis and Application Orlov A.V., Malyshev A.V., Test problem generation for quadratic-linear pessimistic bilevel optimization Romankov A.S., Romenski E.I., Runge--Kutta/WENO method for solving equations for small amplitude wave propagation in the saturated porous medium Tripathy M., Sinha Rajen Kumar, Convergence of $H^1$-Galerkin mixed finite element method for parabolic problems with reduced regularity of initial data Shary S. P., On full rank interval matrices Shlychkov V.A., Krylova A.I., A numerical model of density currents in estuaries of the Siberian rivers Volume 18, No. 3, 2015 Balandin A.L., Tomography of force-free fields Bandman O.L., Kireeva A.E., Stochastic cellular automata simulation of oscillations and autowaves in reaction-diffusion systems Bychkov I.V., Zorkaltsev V.I., Kazazaeva A.V., The weight coefficients in the weighted least squares method Zadorin A.I., Lagrange interpolation and Newton-Cotes formulas for functions with a boundary layer component on piecewise-uniform meshes Okuonghae R.I., Ikhile M.N.O., Stiffly stable second derivative linear multistep methods with two hybrid points Perepelkin E.A., Inverse eigenvalue problem for a class matrices of second and third order Solodusha S.V., Yaparova N.M., A numerical solving an inverse boundary value problem of heat conduction using the Volterra equations of the first kind Tarkov M.S., Solving the traveling salesman problem with using recurrent neural network Volume 18, No. 4, 2015 Zabinyako G.I., An algorithm of the simplex method using a dual basis Zorkaltsev V.I., Kiseleva M.A., Oligopolistic interacting markets Ikramov Kh.D., Normality conditions for semilinear matrix operators of the Stein type Marchuk An.G., The assessment of tsunami heights above the bottom slope within the wave-ray approach Mohanty R.K., Talwar J., A new compact alternating group explicit iteration method for the solution of nonlinear time-dependent viscous Burgers' equation Novikov I.S., Solving of the optimization problem of economic damage from environmental pollution by local sources Rudoy G.I., On applying Monte-Carlo methods to analysis of non-linear regression models Solovjov S.V., Modeling of heat transfer of electroconductive liquid in a spherical layer Shumilov B.M., A splitting algorithm for wavelet transforms of Hermite splines of the seventh degree ------------------------------------------------------- End of Digest **************************