Subject: NA Digest, V. 17, # 27 NA Digest Monday, October 02, 2017 Volume 17 : Issue 27 Today's Editor: Daniel M. Dunlavy Sandia National Labs [log in to unmask] Today's Topics: Professor Christopher TH Baker 1939-2017 Fast Algorithms for Maxwell's Equations (FAME) SuiteSparse:GraphBLAS released PaMPA Day, France, Oct 2017 Faculty Position, Computational Math, San Diego Tenure-Track and Postdoc Positions, Baylor Univ Assistant Professor Position, Applied Math./Computer Science Postdoc Instructorship Position, Rice Univ Postdoc Position, Computing and Mathematical Sciences, Caltech Postdoc Position, Exascale Computing, National Energy Technology Lab Postdoc Position, L2S, CentraleSupelec, Gif-sur-Yvette, France Postdoc Position, Mean Field Games, Inria Saclay and CMAP Postdoc Position, Numerical Analysis, Hong Kong Polytechnic Univ PhD Position, Collaborative Research Center on Data Assimilation PhD Positions, ICES/Aerospace, UT Austin Contents, J Numer Anal Approx Theory, 46 (1) Contents, Nonlinearity, 30 (10) Contents, Numerical Algorithms, 76 (2) Contents, TWMS Journal of Pure and Applied Mathematics, 8 (2) Subscribe, unsubscribe, change address, or for na-digest archives: http://www.netlib.org/na-digest-html/faq.html Submissions for NA Digest: http://icl.utk.edu/na-digest/ ------------------------------------------------------- From: Neville Ford [log in to unmask] Date: September 29, 2017 Subject: Professor Christopher TH Baker 1939-2017 Professor Christopher TH Baker 1939-2017 BA (1961) MA DPhil (1964) FIMA (1979) DSc (Honoris Causa) We are sorry to convey news of the passing of Christopher Baker a well known member of the international Numerical Analysis community with research interests in mathematical and computational modelling, the analysis and numerical analysis of functional differential equations and evolutionary problems with after-effect (including integro-differential equations and deterministic and stochastic delay-differential equations). He will be remembered by many for four books devoted to the numerical solution of integral equations, for well over 100 journal articles, and by his many PhD students for his enthusiasm, his determination to enable his students to succeed, and his willingness to spend as much time as it takes to ensure junior colleagues are able to make progress in their research and become successful. Born in 1939, Christopher Baker was educated at Colchester Royal Grammar School, and Jesus College, Oxford. He gained his BA in 1961 and his MA and DPhil in Mathematics in 1964. Following two years as a member of faculty of the University of California at Berkeley, he moved to the University of Manchester where he served successively as lecturer, senior lecturer, reader and professor. In 2004, following his time as research professor at the University of Manchester (where he had served as Founding Director of the Manchester Centre for Computational Mathematics and, for 3 years, as Head of the Mathematics Department), Christopher joined the University of Chester as a part-time member of the department, retiring from that role in 2016. At the time of his death he held the title of Emeritus Professor at both the University of Manchester and the University of Chester. Christopher is survived by his wife Helen, his children Deborah and Mark, and four grandchildren. A full obituary will appear at http://bit.ly/cthbaker. Nick Higham (Manchester) and Neville Ford (Chester) ------------------------------------------------------- From: Wen-Wei Lin [log in to unmask] Date: October 01, 2017 Subject: Fast Algorithms for Maxwell's Equations (FAME) Fast Algorithms for Maxwell's Equations (FAME) is a package for solving three-dimensional source-free Maxwell's equations with all fourteen Bravais periodical lattice structures. The package is now available from the website: http://famepack.info . FAME is equipped with theoretical and numerical proofed algorithms such as singular value decomposition of discrete single and double curls, fast FFT-based matrix-vector multiplications, and null-space free eigensolver. Both MATLAB and GPU versions of FAME are available for maximum usability and efficiency, respectively. FAME has been used to simulate various materials, compute band structures, design crystal structures, and simulate electromagnetic fields. Wen-Wei Lin, Tsung-Ming Huang, and Weichung Wang ------------------------------------------------------- From: Tim Davis [log in to unmask] Date: September 26, 2017 Subject: SuiteSparse:GraphBLAS released I would like to announce the release of SuiteSparse:GraphBLAS version 0.2.0, available at http://suitesparse.com . SuiteSparse:GraphBLAS is a nearly full implementation of the GraphBLAS standard, which defines a set of sparse matrix operations on an extended algebra of semirings using an almost unlimited variety of operators and types. When applied to sparse adjacency matrices, these algebraic operations are equivalent to computations on graphs. GraphBLAS provides a powerful and expressive framework for creating graph algorithms based on the elegant mathematics of sparse matrix operations on a semiring. More details on the GraphBLAS standard are available at http://graphblas.org . Performance of SuiteSparse:GraphBLAS is either on par with the corresponding operations in MATLAB, or faster. Submatrix assignment is particularly efficient. In one example, C(I,J)=A for a matrix C of size 3 million-by- 3 million with 14 million nonzeros, and a matrix A of size 5500- by-7000 with 38500 nonzeros, takes 82 seconds in MATLAB but only 0.74 seconds in SuiteSparse:GraphBLAS. This result includes finalizing the computation and returning the result to MATLAB as a valid sparse matrix. SuiteSparse:GraphBLAS also includes a non-blocking mode, so that a sequence of submatrix assignments can be still more efficient. SuiteSparse:GraphBLAS is at version 0.2.0, but the code is highly polished, well-documented, and fully tested. It's as robust as any of my other packages in SuiteSparse. However, the GraphBLAS specification is still provisional, and there are a few minor variations between the SuiteSparse:GraphBLAS implementation and the specification. Once these are resolved, SuiteSparse:GraphBLAS version 1.0 will be released. ------------------------------------------------------- From: Cédric Lachat [log in to unmask] Date: September 28, 2017 Subject: PaMPA Day, France, Oct 2017 The "PaMPA day" workshop will take place the 18th of October at Inria Bordeaux - Sud-Ouest. You are warmly invited to attend/contribute to the first "PaMPA Day". This day is dedicated to feedback regarding the PaMPA software, on the features of parallel handling of distributed meshes and parallelization of remeshing. In particular, some results on the coupling of PaMPA with the sequential remeshers Mmg3d, Tetgen and Gmsh will be presented. PaMPA (project.inria.fr/pampa) is designed using a modular architecture : the foundation library for distributed mesh handling ("PaMPA-Core") is available through free download under a free/libre software license, and the parallel remeshing module ("PaMPA-Remesh") is at the time being available on demand, under a privative/non-free license. PaMPA is currently used by one big industrial company to build, through refinement, very large meshes (above 1 billion elements) in reduced time. There is no registration fee and only the registered persons will be allowed to participate to the "PaMPA day". A registration form is available: https://sondages.inria.fr/index.php/875557/lang-en ------------------------------------------------------- From: Jose E Castillo [log in to unmask] Date: September 26, 2017 Subject: Faculty Position, Computational Math, San Diego The Department of Mathematics and Statistics at SDSU has an open position in Computational Mathematics at the assistant professor level. Applicants must hold (i) a PhD in Applied or Computational Mathematics or a closely related field and (ii) a demonstrated strong record of independent research. The successful candidate is expected to perform research in the development and implementation of computational and applied mathematics methods to real-life applications. Research experience in multiscale algorithms developed at various scales (i.e. continuum, mesoscale, microscale, etc.) would be advantageous. The successful candidate will work closely with the members of the Nonlinear Dynamical Systems (NLDS) Group (http://nlds.sdsu.edu), researchers affiliated with the Computational Science Research Center (CSRC; http://www.csrc.sdsu.edu/), and external collaborators in applications to compelling problems in science and engineering. Applicants should apply via Interfolio at https://apply.interfolio.com/44100 Review of applications will begin November 1st, 2017 and will continue until the position is filled. Incomplete applications are not guaranteed full consideration. Please direct any questions to the Search Committee Chair, Ricardo Carretero at [log in to unmask] The appointment will start in Fall 2018. ------------------------------------------------------- From: Ron Morgan [log in to unmask] Date: September 28, 2017 Subject: Tenure-Track and Postdoc Positions, Baylor Univ The Math Dept. at Baylor University currently has a tenure-track position in applied math and also a postdoc position in any area of math. For more details, see http://www.baylor.edu/math/index.php?id=90845 ------------------------------------------------------- From: Applied Math. and Computer Science Department -URosario [log in to unmask] Date: September 26, 2017 Subject: Assistant Professor Position, Applied Math./Computer Science The Department of Applied Mathematics and Computer Science at Universidad del Rosario in Bogota - Colombia - is opening three Assistant Professor positions in Applied Mathematics and/or Computer Science. Successful candidates should hold a Ph.D. degree in Applied Mathematics, in Computer Science or related fields, have teaching experience, and conduct research in one or more of the following fields: -Artificial Intelligence -Machine Learning -Data Science -Computational Geometry -Computer Graphics Please visit: http://www.urosario.edu.co/Open-Positions-Department-Applied-Math/ for more information. ------------------------------------------------------- From: Fran Moshiri [log in to unmask] Date: September 29, 2017 Subject: Postdoc Instructorship Position, Rice Univ Department of Computational and Applied Mathematics (CAAM) Rice University The Department of Computational and Applied Mathematics (www.caam.rice.edu) at Rice University in Houston, Texas, invites applications for a Pfeiffer Postdoctoral Instructorship. All postdoctoral instructors in the Department are appointed for two academic years, with possible extension for a third year. The term of appointment may begin at any time after July 1, 2018. Candidates must have a recent PhD in Applied Mathematics and have demonstrated potential for excellence in both research and teaching. This opportunity is restricted to U.S. Citizens and Permanent Residents only. Instructors teach one lecture course each semester, and conduct research in collaboration with a faculty mentor. The Pfeiffer Instructorships honor Professor Paul Pfeiffer (1917-2012), a founding member of the department. Interdisciplinary work is a fundamental aspect of the Department's program. The research interests of the Pfeiffer Postdoctoral Instructors should align with the research programs of the Department. Applications consisting of a letter of application, current vita, and descriptions of research plans and teaching experience should be submitted via the website www.MathJobs.Org. In addition, candidates should arrange for at least three letters of recommendations, which may be submitted on the same website. To receive full consideration the complete application must be received by December 15, 2017, but the committee will continue to accept applications until the position is filled. Equal Opportunity Employer: Females/Minorities/Veterans/ Disabled/Sexual Orientation/ Gender Identity. ------------------------------------------------------- From: Sydney Garstang [log in to unmask] Date: September 29, 2017 Subject: Postdoc Position, Computing and Mathematical Sciences, Caltech Caltech's Computing and Mathematical Sciences (CMS) department announces openings for postdoctoral fellowships, starting in Fall 2018. CMS runs an active, interdisciplinary postdoctoral program that typically has upwards of 20 postdoctoral scholars in any given year. These postdoctoral scholars are sponsored by individual faculty and research groups as well as through cross-cutting centers such as the Center for the Mathematics of Information (CMI), the Social and Information Sciences Laboratory (SISL), the Institute for Quantum Information (IQIM), the Resnick Institute, and the Molecular Programming Project. This year, the following postdoc programs will be accepting applications through this posting. Many of these programs will recruit multiple postdoctoral scholars. - The von Karman Postdoctoral Instructorship Program in Applied and Computational Mathematics: http://www.cms.caltech.edu/about/vonkarman - The DOLCIT Postdoctoral Fellowship Program: http://www.cms.caltech.edu/about/dolcit - The Center for the Mathematics of Information (CMI) Postdoctoral Fellowship Program: http://www.cms.caltech.edu/about/cmi Please submit applications at https://www.mathjobs.org/jobs/fellowship/10739. We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, or national origin, disability status, protected veteran status, or any other characteristic protected by law. Caltech is committed to working with and providing access and reasonable accommodations to applicants with physical or mental disabilities. To request disability accommodations for any part of the interview or hiring process, please contact 626-395-4555 for assistance or contact [log in to unmask] Caltech is required by law to record ethnic/racial and gender data on the Institute's workforce. We therefore are requesting that you please provide such information as part of the application process. Refusal to do so will not result in any adverse employment action. This information is confidential and will be communicated only as permitted by applicable law. ------------------------------------------------------- From: Madhava Syamlal [log in to unmask] Date: October 02, 2017 Subject: Postdoc Position, Exascale Computing, National Energy Technology Lab The Multiphase Flow Sciences (MFS) Team at National Energy Technology Laboratory (NETL) invites outstanding candidates to apply for a postdoctoral position to develop and implement algorithms for computational fluid dynamics-discrete element method (CFD-DEM) on exascale exascale, high performance computers. This opening is available im immediately, but there is flexibility in start dates. The ideal candidate will hold a PhD degree in computer science, mathematics, or engineering and have experience in CFD, DEM, and/or molecular dynamics (MD) code development. Exceptional postmasters candidates will also be considered for this position. Programming expertise in C++, Fortran, C, or another programming language is required. Experience with parallel computing, including MPI and OpenMP is required. Familiarity with MFIX (www.mfix.netl.doe.gov) and multi-phase flow is not required. The specific tasks include: code profiling, algorithm development and im implementation, writing reports/papers and making presentations to re report the results of the research. The development team is ge geographically disperse making excellent communication skills a must. NETL, part of the U.S. Department of Energy (DOE) national laboratory system, is owned and operated by the DOE. NETL supports the DOE mission to advance the energy security of the United States. NETL implements a broad spectrum of energy and environmental research and development programs that will return benefits for generations to come. The MFS Team at NETL is a leader in the design of numerical modeling of gas-solids flows and simulations of devices of interest to DOE. DOE. The job location is at Morgantown, West Virginia (htt (http://www.morgantownwv.gov/) research campus of NETL. Please follow this link to submit applications https://www.orau.gov/netl/ Please email Jordan Musser ([log in to unmask]) with any questions. ------------------------------------------------------- From: Julien Bect [log in to unmask] Date: September 28, 2017 Subject: Postdoc Position, L2S, CentraleSupelec, Gif-sur-Yvette, France L2S (CentraleSupelec, Gif-sur-Yvette) is recruiting, in collaboration with CEA DIF, a post-doctoral fellow to work on multi-fidelity Gaussian process models and their applications. More information about it is available here: http://www.gdr-mascotnum.fr/media/postdoc-l2s-cea-2018.pdf. ------------------------------------------------------- From: Frédéric Bonnans [log in to unmask] Date: September 26, 2017 Subject: Postdoc Position, Mean Field Games, Inria Saclay and CMAP The Inria-Saclay center offers a (renewable) one year postdoc position in the Commands team of the Applied Math Center of Ecole Polytechnique (CMAP): https://team.inria.fr/commands . The research theme will be MFG with application to electricity production. The MFG approach allows to modelize the way the crowd can influence the personal behavior. This is particularly relevant for the analysis of changes in the economic behavior (as for critical levels for the adoption of new technologies). The models, based on stochastic control, boil down to resolve coupled parabolic equations by finite differences or semi lagrangian schemes. The main themes will be - Analysis of existence of an equilibrium - Choice of discretisation and numerical analysis (convergence order) - Choice of optimization algorithms allowing to solve the discrete problem. For more information see https://team.inria.fr/commands/files/2017/09/postdoc-EN-MFG2017.pdf ------------------------------------------------------- From: Buyang Li [log in to unmask] Date: October 01, 2017 Subject: Postdoc Position, Numerical Analysis, Hong Kong Polytechnic Univ Applications are invited for a Postdoctoral/Research Fellow Position in Numerical Analysis and Scientific Computing at Department of Applied Mathematics of The Hong Kong Polytechnic University. Applicants are expected to have a PhD degree in mathematics. In addition we expect a specialization in PDE, stochastic PDE, or functional analysis. This position is one year or two years, depending on the application result. The salary is on the usual level for postdoctoral research fellows at Hong Kong universities. Application documents: A CV with full list of publication. Please send your application by e-mail to Dr. Buyang Li ([log in to unmask]) before November 5, 2017. ------------------------------------------------------- From: Sebastian Reich [log in to unmask] Date: September 28, 2017 Subject: PhD Position, Collaborative Research Center on Data Assimilation The DFG-funded Collaborative Research Center SFB 1294 "Data Assimilation - The Seamless Integration of Data and Models", hosted at the University of Potsdam jointly with its partner Institutions HU Berlin, TU Berlin, WIAS Berlin and GFZ Potsdam, invites applications for a PhD position in the field of data assimilation for cognitive models (project B03). Deadline for applications is October 23, 2017. For more details see http://www.uni- potsdam.de/fileadmin01/projects/sfb1294/Open_Positions/Ausschreibung_SFB1294_B03_2n dround-4-1.pdf SFB 1294 provides a fantastic research infrastructure including 12 research projects, a large interdisciplinary network of researchers, its own graduate school, and funding opportunities for conference visits, summer schools, hosting international experts etc. See www.sfb1294.de for more details. ------------------------------------------------------- From: Tan Bui-Thanh [log in to unmask] Date: October 02, 2017 Subject: PhD Positions, ICES/Aerospace, UT Austin Two PhD students are immediately available in Prof. Bui's Computational Engineering and Optimization Group at the Institute for Computational Engineering and Sciences, and the Department of Aerospace Engineering. Below are the detailed description for each of the position. #1 PhD position: The student will have the opportunity to work on the development of reduced-order methods (aka model reduction methods) for large-scale Neutron transport equation. The idea behind reduced-order methods (ROMs) in this project is to reduce the cost of solving large-scale Neutron transport equation discretized by the Discontinuous Galerkin method. The student is responsible for developing mathematical ROM algorithms, coupled with physics-based ROMs, to produce real-time simulation of Neutron transport equation to study nuclear weapon radiation effects. The project is in collaboration with Texas A&M. #2 PhD/postdoc position: The student will have a chance to work in a multi-lab and multi-university 15M project on Fusion energy supported by the Department of Energy. The whole project aims at Tokamak Disruption Simulations. UT is responsible for developing parallel high-order hybridized discontinuous Galerkin (HDG) methods for magnetohydrodynamics system (coupled Navier-Stokes and Maxwell equations) for multiphysics plasma simulations. Requirements: potential candidates are those who have been working on discretization of PDEs, are interested in mathematics, and strong in programming. Strong background in computational mathematics is a plus. Please contact Dr. Bui at [log in to unmask] for more details if you are interested in either of these two positions. ------------------------------------------------------- From: JNAAT [log in to unmask] Date: September 26, 2017 Subject: Contents, J Numer Anal Approx Theory, 46 (1) Journal of Numerical Analysis and Approximation Theory published since 1972 http://ictp.acad.ro/jnaat Foreword: Professor Costica Mustata at his 75th anniversary Generalization of Jensen's and Jensen-Steffensen's inequalities and their converses by Lidstone's polynomial and majorization theorem, A. Vukelic, G. Aras-Gazic, J. Pecaric On Newton's method for subanalytic equations, I.K. Argyros, S. George Accurate Chebyshev collocation solutions for the biharmonic eigenproblem on a rectangle, I. Boros Bernstein operators of second kind and blending systems, D.I. Inoan, F. Nasaireh, I. Rasa The second Zolotarev case in the Erdos-Szego solution to a Markov- type extremal problem of Schur, H.J. Rack Approximation theorems for Kantorovich type Lupas-Stancu operators based on q-integers, S.K. Serenbay, O. Dalmanoglu On Szasz-Mirakyan type operators preserving polynomials, O.G. Yilmaz, A. Aral, F.T. Yesildal Afterword: In memoriam dr. Calin Vamos, member of Tiberiu Popoviciu Institute of Numerical Analysis ------------------------------------------------------- From: Daniel Jopling [log in to unmask] Date: September 26, 2017 Subject: Contents, Nonlinearity, 30 (10) http://iopscience.iop.org/issue/0951-7715/30/9 INVITED ARTICLE: Averages of ratios of the Riemann zeta-function and correlations of divisor sums, Brian Conrey and Jonathan P Keating Global well-posedness for passively transported nonlinear moisture dynamics with phase changes, Sabine Hittmeir, Rupert Klein, Jinkai Li and Edriss S Titi Normality of different orders for Cantor series expansions, Dylan Airey and Bill Mance Decay estimates of solutions to the bipolar non-isentropic compressible Euler-Maxwell system, Zhong Tan, Yong Wang and Leilei Tong Multi-soliton solutions and the Cauchy problem for a two-component short pulse system, Z Zhaqilao, Qiaoyi Hu and Zhijun Qiao Homoclinic points of 2D and 4D maps via the parametrization method, Stavros Anastassiou, Tassos Bountis and Arnd Backer Existence of small loops in a bifurcation diagram near degenerate eigenvalues, Taoufik Hmidi and Coralie Renault Using effective boundary conditions to model fast diffusion on a road in a large field, Huicong Li and Xuefeng Wang Kupka-Smale diffeomorphisms at the boundary of uniform hyperbolicity: a model, Renaud Leplaideur and Isabel Lugao Rios Symmetric solutions of evolutionary partial differential equations, Gabriele Bruell, Mats Ehrnstrom, Anna Geyer and Long Pei On the asymptotic behaviour of 2D stationary Navier-Stokes solutions with symmetry conditions, Agathe Decaster and Dragos Iftimie Strong time-periodic solutions to the 3D primitive equations subject to arbitrary large forces, Giovanni P Galdi, Matthias Hieber and Takahito Kashiwabara ------------------------------------------------------- From: Claude Brezinski [log in to unmask] Date: September 26, 2017 Subject: Contents, Numerical Algorithms, 76 (2) Table of Contents Numerical Algorithms, Vol. 76, No. 2 M.A. Hernandez-Veron, Eulalia Martinez, Carles Teruel, Semilocal convergence of a k-step iterative process and its application for solving a special kind of conservative problems Gradimir V. Milovanovic, Symbolic-numeric computation of orthogonal polynomials and Gaussian quadratures with respect to the cardinal B-spline Sunil Kumar, Mukesh Kumar, A second order uniformly convergent numerical scheme for parameterized singularly perturbed delay differential problems Maged Alkilayh, Lothar Reichel, Jin Yun Yuan, New zero-finders for trust-region computations Rafal Nowak, Pawel Wozny, New properties of a certain method of summation of generalized hypergeometric series Zhen Wang, Li Zou, Yupeng Qin, Piecewise homotopy analysis method and convergence analysis for formally well-posed initial value problems Jing-Tao Li, Chang-Feng Ma, The parameterized upper and lower triangular splitting methods for saddle point problems Dang Quang A, Dang Quang Long, Ngo Thi Kim Quy, A novel efficient method for nonlinear boundary value problems Qi Zhang, Yangzhang Zhao, Jeremy Levesley, Adaptive radial basis function interpolation using an error indicator Linsen Song, Yan Gao, A nonsmooth Levenberg-Marquardt method for vertical complementarity problems Xiaoxu Zhong, Shijun Liao, On the homotopy analysis method for backward/forward-backward stochastic differential equations Gang Cai, Yekini Shehu, Olaniyi Samuel Iyiola, Viscosity iterative algorithms for fixed point problems of asymptotically nonexpansive mappings in the intermediate sense and variational inequality problems in Banach spaces Antonio Garijo, Xavier Jarque, Jordi Villadelprat, An effective algorithm to compute Mandelbrot sets in parameter planes Pu Zhang, Hai Pu, A second-order compact difference scheme for the fourth-order fractional sub-diffusion equation Stefania Petra, Constantin Popa, Erratum to: Single projection Kaczmarz extended algorithms ------------------------------------------------------- From: Fikret Aliev [log in to unmask] Date: September 28, 2017 Subject: Contents, TWMS Journal of Pure and Applied Mathematics, 8 (2) TWMS Journal of Pure and Applied Mathematics, Vol. 8, No.2, 2017 ISSN 2076-2585 CONTENTS 1.Solving Linear Fuzzy Fredholm Integral Equations of the Second Kind via Iterative Method and Simpson Quadrature Rule : A Review, R. Ezzati, A.M. Gholam 2.A Numerical Method to Determine the Optimal Stopping Boundary for Installment Option, K. Ivaz, A. Beiranvand 3.Stability Problem for Singular Sturm-Liouville Equation, E.S. Panakhov, A. Ercan 4.Existence of Solution of Hybrid Differential Equations with Arbitrary Fractional Order, N.I. Mahmudov, M.M. Matar 5.On Higher Order (p; q)-Frobenius-Euler Polynomials, U. Duran, M.Acikgoz S. Araci 6.Existence and Behavior of Solutions for Convection-Diffusion Equations with Third Type Boundary Condition, K. Kalli, K.N. Soltanov 7.Controllability of Process Described by Linear System of Ordinary Differential Equations, S.A. Aisagaliev, I.V. Sevryugin 8.On Dualistic Contractive Mappings, M. Nazam, M. Arshad , O. Valero, A. Shoaib 9.The Technique of Early Determination of Reservoir Drive of Gas Condensate and Velotail Oil Deposits on the Basis of New Diagnosis Indicators, M.A. Jamalbayov, N.A. Veliyev 10.About Solution of Matrix Sylvester Equation, F.A. Aliev, V.B. Larin ------------------------------------------------------- End of Digest **************************