NA Digest Monday, August 20, 2012 Volume 12 : Issue 34 Today's Editor:
Daniel M. Dunlavy Sandia National Labs dmdu...@sandia.gov Today's Topics: New Book, Physics and Partial Differential Equations, Volume I Registration Ext, Challenge Workshop MSO-Tools, Germany, Sep 2012 Facing the Multicore-Challenge III, Germany, Sep 2012 Final Call, Chebfun and Beyond, Oxford U., UK, Sep 2012 SIAM, Applications of Dynamical Systems, USA, May 2013 CFP, Special Issue, Intl Journal of Differential Eq Tenure Track Position, Sci Comp/Comp Math, UNL PhD and Postdoc Position, Modeling and Simulation of Aerosols PhD Position, Wuerzburg Univ, Germany PhD Studentship Position, Univ of Strathclyde Contents, SibJNM, 15(3) Contents, Optimization Methods and Software, 27(6) Contents, Applied Numerical Mathematics, 62(10) Contents, Numerical Linear Algebra with Applications, 19(2) Contents, Numerical Linear Algebra with Applications, 19(1) Contents, Journal of Computational Mathematics, 30(1) Subscribe, unsubscribe, change address, or for na-digest archives: http://www.netlib.org/na-digest-html/faq.html Submissions for NA Digest: Mail to na.dig...@na-net.ornl.gov Information via email about NA-NET: Mail to na.h...@na-net.ornl.gov ------------------------------------------------------- From: Bruce Bailey <bai...@siam.org> Date: Thu, 16 Aug 2012 17:50:14 -0400 Subject: New Book, Physics and Partial Differential Equations, Volume I Announcing the August 13, 2012, publication by SIAM of: Physics and Partial Differential Equations, Volume I by Tatsien Li and Tiehu Qin, Translated by Yachun Li x + 249 pages / Softcover / ISBN 978-1-611972-26-9 / List Price $79.00 / SIAM Member Price $55.30 / Order Code OT126 Now available in English for the first time, Physics and Partial Differential Equations, Volume I bridges physics and applied mathematics in a manner that is easily accessible to readers with an undergraduate-level background in these disciplines. Readers who are more familiar with mathematics than physics will discover the connection between various physical and mechanical disciplines and their related mathematical models, which are described by partial differential equations (PDEs). The authors establish the fundamental equations for fields such as electrodynamics; fluid dynamics, magnetohydrodynamics, and reacting fluid dynamics; elastic, thermoelastic, and viscoelastic mechanics; the kinetic theory of gases; special relativity; and quantum mechanics. Readers who are more familiar with physics than mathematics will benefit from in-depth explanations of how PDEs work as effective mathematical tools to more clearly express and present the basic concepts of physics. The book describes the mathematical structures and features of these PDEs, including the types and basic characteristics of the equations and some commonly used approaches to solving PDEs. To order, or for more information about this and all SIAM books, please visit http://www.siam.org/books ------------------------------------------------------- From: Lena Scholz <lsch...@math.tu-berlin.de> Date: Tue, 14 Aug 2012 05:47:22 -0400 Subject: Registration Ext, Challenge Workshop MSO-Tools, Germany, Sep 2012 Challenge Workshop MSO-Tools 2012 "Modeling, Simulation and Optimisation Tools" 24.-26. Sep. 2012, TU Berlin, Berlin, Germany http://www3.math.tu-berlin.de/MSOTOOLS2012/ The registration is extended to August 31. Please use the registration form http://www3.math.tu-berlin.de/MSOTOOLS2012/registration.php to register until August 31. Furthermore, the preliminary program is online: http://www3.math.tu-berlin.de/MSOTOOLS2012/ Please note that the workshop has been moved to 24.-26. September. The goal of this workshop is to highlight the state-of-the-art and to identify the challenges in modeling, simulation and optimization (MSO) Tools, to bring together developers and users of MSO tools in academia and industry. Special emphasis will be given to multiphysics applications in multibody systems, electrical circuits, bioprocess engineering, chemical reactions, thermodynamics and fluid dynamics. Invited Speakers: Tobias Achterberg (IBM, Germany); Johan Åkesson (Modelon, Sweden); Torsten Blochwitz (ITI, Dresden, Germany); Olivier Brüls (University of Liège, Belgium); Markus Clemens (Bergische Universität Wuppertal, Germany); Stefan Koerkel (IWR der Universität Heidelberg, Germany); Pieter J. Mosterman (McGill University, Montréal, Canada and MathWorks, USA); Michael Schäfer (TU Darmstadt, Germany); Klaus Wolf (Fraunhofer-Institut SCAI, Sankt Augustin, Germany) ------------------------------------------------------- From: Jan-Philipp Weiss <jan-philipp.we...@kit.edu> Date: Thu, 16 Aug 2012 16:08:46 -0400 Subject: Facing the Multicore-Challenge III, Germany, Sep 2012 "Facing the Multicore-Challenge III" Conference for Young Scientists, September 19-21, 2012 University of Applied Sciences (HfT), Stuttgart, Germany CALL FOR POSTERS AND SHORT TALKS by August 24, 2012 The conference focuses on topics of multicore, manycore and accelerator technologies and the impact on computational science, day-to-day work and for large-scale applications. The goal is to address and discuss current issues including mathematical modeling, design of parallel algorithms, aspects of microprocessor architecture, parallel programming languages, numerical simulation, compilers, hardware-aware computing, heterogeneous platforms, emerging architectures, tools, performance tuning, and requirements for large-scale applications. The conference places emphasis on the support and the advancement of young scientists in an interdisciplinary environment. You are cordially invited to submit a poster or an abstract for a short talk (10 mins) (Deadline: August 24, 2012). Best-Paper Awards, Best-Presentation Award, Best-Poster Award and travel support for young scientists are kindly granted by the German Gauss Alliance. Invited Speakers: Bernd Winkelstraeter, Fujitsu; Torsten Hoefler, ETH Zuerich/NCSA; Richard Barrett, Sandia National Labs; Mondrian Nuessle, EXTOLL For further information please have a look at the conference website http://www.multicore-challenge.org. ------------------------------------------------------- From: Nick Trefethen <trefet...@maths.ox.ac.uk> Date: Sun, 19 Aug 2012 09:20:35 -0400 Subject: Final Call, Chebfun and Beyond, Oxford U., UK, Sep 2012 This is a final call for participants at the Chebfun and Beyond workshop to be held at Oxford University September 17-19; we ask attendees to register online at www.chebfun.org/and_beyond by Tuesday, August 28. The program will be finalized in early September. A list of currently registered participants can be found at the web site, and these are the invited speakers: Folkmar Bornemann, TU Munich Toby Driscoll, U. of Delaware Leslie Greengard, New York U. Nick Hale, U. of Oxford Nick Higham, U. of Manchester Daan Huybrechs, KU Leuven Cleve Moler, MathWorks Inc. Nick Trefethen, U. of Oxford Contributed talks are solicited on all topics related to the theory and practice of numerical computation with functions, especially in 1D and 2D. ------------------------------------------------------- From: Kirsten Wilden <wil...@siam.org> Date: Tue, 14 Aug 2012 10:33:33 -0400 Subject: SIAM, Applications of Dynamical Systems, USA, May 2013 SIAM Conference on Applications of Dynamical Systems (DS13) Organizing Committee Co-chairs: Charles Doering, University of Michigan, USA; George Haller, ETH Zürich, Switzerland Location: Snowbird Ski and Summer Resort, Snowbird, Utah, USA Dates: May 19 23, 2013 Invited Speakers: Lora Billings, Montclair State University, USA Adrian Constantin, King's College London, United Kingdom Jeff Hasty, University of California, San Diego, USA Paul Johnson, Los Alamos National Laboratory, USA Katharina Krischer, Technische Universität München, Germany Mark Levi, Pennsylvania State University, USA Alexander Lipton, Bank of America Merrill Lynch and Imperial College London, United Kingdom Jean-Luc Thiffeault, University of Wisconsin, USA Eric Vanden-Eijnden, Courant Institute of Mathematical Sciences, New York University, USA The Call for Presentations for this conference is available at: http://www.siam.org/meetings/ds13/ Twitter hashtag: #SIAMDS13 October 22, 2012: Minisymposium proposals November 19, 2012: Abstract submissions due November 5, 2012: SIAM Student Travel Award and Post-doc/Early Career Travel Award Applications For additional information, contact the SIAM Conference Department (meeti...@siam.org). ------------------------------------------------------- From: "Fathalla A. Rihan" <fri...@maths.manchester.ac.uk> Date: Mon, 13 Aug 2012 07:27:00 -0400 Subject: CFP, Special Issue, Intl Journal of Differential Eq Call for papers: International Journal of Differential Equations, a journal of Hindawi Publishing Corporation, is devoting a special issue on "Delay Differential Equations in Biosciences" For details, visit the following link: http://www.hindawi.com/journals/ijde/si/279670/cfp/ ------------------------------------------------------- From: George Avalos <gaval...@math.unl.edu> Date: Fri, 17 Aug 2012 09:14:48 -0400 Subject: Tenure Track Position, Sci Comp/Comp Math, UNL One tenure-track Assistant Professor position in Scientific Computing/Computational Mathematics in the Department of Mathematics, University of Nebraska-Lincoln. More details and application instructions can be found at: http://www.math.unl.edu/department/jobs/. ------------------------------------------------------- From: Bernard Geurts <b.j.geu...@utwente.nl> Date: Thu, 16 Aug 2012 03:45:35 -0400 Subject: PhD and Postdoc Position, Modeling and Simulation of Aerosols At the University of Twente a PhD and a PD position are available in the group Multiscale Modeling and Simulation (MMS) of the Department of Applied Mathematics. MMS is member of the Center for Interface Research (CIR), a collaborative research center with scientists from the Universities of Delft, Eindhoven and Twente. In this research project we plan to investigate the generation of aerosol from heated biomass. An accurate computational model will be developed and applied to understand, predict and optimize the multi-phase aerosol dynamics. The simulation tools developed in this project may be applied in the development of an innovative range of products that may have the potential to reduce the risk of smoking related diseases. Operating under more controlled conditions and at lower temperatures may reduce the formation of harmful and potentially harmful smoke constituents that may be associated with smoking related disease. This ambition gives an extra dimension to this project in which innovative modeling and simulation technologies will be developed to address the complex multi- species fluid dynamics of aerosol. In particular, the project will investigate the underlying mechanisms of the aerosol generation, evolution and transport by integrating first principles from physics, chemistry and biology. These results will be essential to calibration and improvement of engineering models for product development. The PhD & PD positions will be based full-time at the University of Twente in Enschede, the Netherlands, under the direct supervision of Prof. Bernard Geurts (University of Twente & Eindhoven University of Technology) in collaboration with Dr. Arkadiusz Kuczaj (Philip Morris International R&D, Neuchatel, Switzerland). You may apply at www.utwente.nl/vacatures . Deadline September 24, 2012. There you may find further information regarding enumeration and desired profile. Starting date by arrangement in the period: September - December 2012. ------------------------------------------------------- From: Christian Klingenberg <klin...@mathematik.uni-wuerzburg.de> Date: Thu, 16 Aug 2012 09:41:06 -0400 Subject: PhD Position, Wuerzburg Univ, Germany PhD Position, Würzburg University, Germany A 3 year PhD position is available from Nov. 2012 on at the Dept. of Mathematics of Würzburg University in the field of nonlinear partial differential equations. A Diplom or Masters in applied mathematics is required. The topic is either in the area of Prof. Manfred Dobrowolski (finite elements, elliptic PDEs) or Prof. Christian Klingenberg (finite volume methods, hyperbolic PDEs, astrophysical applications). Please also see http://www.mathematik.uni-wuerzburg.de/~klingen/jobs.html For inquiries and applications please contact klin...@mathematik.uni-wuerzburg.de. In the application please include CV, list of publications, names and contact information for 3 references, and a brief statement of research interests. We will accept applications until the position is filled. ------------------------------------------------------- From: Philip Knight <p.a.kni...@strath.ac.uk> Date: Fri, 17 Aug 2012 16:20:54 +0100 Subject: PhD Studentship Position, Univ of Strathclyde Applications are invited for a PhD studentship at the University of Strathclyde in Glasgow on "Preconditioning Via Hierarchical Clustering", funded by the Centre for Numerical Algorithms and Intelligent Software (http://www.nais.org.uk). The project, supervised by Dr Philip Knight and Professor Iain Duff, will be based in the Department of Mathematics and Statistics, but it is envisaged that some time will be spent at the CERFACS research facility in Toulouse. The successful candidate will have an undergraduate or postgraduate degree in mathematics or a similar numerate discipline. Experience of programming in C++, FORTRAN or similar would be an advantage. To be eligible for funding (full tuition fees and an annual stipend) one must be a UK or EU student, resident in the UK for the last 3 years. For more details see http://www.mathstat.strath.ac.uk/vacancies/postgraduate/pk_1_12 or contact Phil Knight (p.a.kni...@strath.ac.uk) by September 14th. ------------------------------------------------------- From: <sib...@oapmg.sscc.ru> Date: Thu, 16 Aug 2012 15:22:53 +0700 Subject: Contents, SibJNM, 15(3) CONTENTS, Siberian Journal of Numerical Mathematics Volume 15, No. 3, 2012 For information to contributors and about subscriptions see http://www.sscc.ru/SibJNM/ Andreev A.B., Racheva M.R., Lower bounds for eigenvalues and postprocessing by an integral type nonconforming FEM (in Russian), pp.235-249 Voevodin A.F., The method of conjugate operators for solving boundary value problems for ordinary second order differential equations (in Russian), pp.251-260 Gasenko V.G., Demidov G.V., Il'in V.P., Shmakov I.A., Modeling of wave processes in a vapor-liquid medium (in Russian), pp.261-270 Laevsky Yu.M., Kandryukova T.A., On approximation of discontinuous solutions to the Buckley--Leverett equation (in Russian), pp.271-280 Okuonghae R.I., Ikhile M.N.O., On the construction of high order $A(\alpha)$-stable hybrid linear multistep methods for stiff IVPs in ODEs (in Russian), pp.281-292 Ostapenko V.V., On compact approximations of divergent differential equations (in Russian), pp.293-306 Perevarukha A.U., The cyclic and unstable chaotic dynamics in models of two populations of sturgeon fish (in Russian), pp.307-320 Savchenko A.O., Savchenko O.Ya., Calculation of charges screening an external coaxial electric field on the surface of a conducting axial symmetric body (in Russian), pp.321-327 Svetov I.E., Reconstruction of solenoidal part of a three-dimensional vector field by its ray transforms along straight lines, parallel to the coordinate planes (in Russian), pp.329-344 ------------------------------------------------------- From: Oleg Burdakov <oleg.burda...@liu.se> Date: Mon, 13 Aug 2012 04:06:12 -0400 Subject: Contents, Optimization Methods and Software, 27(6) Table of Contents Optimization Methods and Software (OMS), Volume 27, Number 6 (November, 2012) Michael Hinze and Morten Vierling The semi-smooth Newton method for variationally discretized control constrained elliptic optimal control problems; implementation, convergence and globalization 933-950 Zhe Sun, Lei Wu and Jinping Zeng A damped semismooth Newton-iterative method for solving mixed linear complementarity problems 951-967 Dong-Hui Li, Qiong Li and Hongru Xu An almost smooth equation reformulation to the nonlinear complementarity problem and Newton's method 969-981 D. Di Lorenzo, G. Liuzzi, F. Rinaldi, F. Schoen and M. Sciandrone A concave optimization-based approach for sparse portfolio selection 983-1000 Ernesto G. Birgin, Damian Fernandez and J.M. Martinez On the boundedness of penalty parameters in an augmented Lagrangian method with constrained subproblems 1001-1024 Yongqiao Wang Robust $\nu$-support vector machine based on worst-case conditional value-at-risk minimization 1025-1038 Ping Zhong Training robust support vector regression with smooth non-convex loss function 1039-1058 C.J. Price, M. Reale and B.L. Robertson A cover partitioning method for bound constrained global optimization 1059-1072 Terence Bayen and Didier Henrion Semidefinite programming for optimizing convex bodies under width constraints 1073-1099 Morten Larsen Branch and bound solution of the multidimensional assignment problem formulation of data association 1101-1126 Zaiwen Wen, Wotao Yin, Hongchao Zhang and Donald Goldfarb On the convergence of an active-set method for l1 minimization 1127-1146 Forthcoming papers and complete table of contents for the journal OMS: http://www.mai.liu.se/~olbur/contents Instructions for Authors and Online sample copy: http://www.tandfonline.com/goms ------------------------------------------------------- From: Martin Berzins <m...@sci.utah.edu> Date: Mon, 13 Aug 2012 16:04:32 -0600 (MDT) Subject: Contents, Applied Numerical Mathematics, 62(10) Applied Numerical Mathematics Volume 62, Issue 10, Pages 1257-1604, October 2012 Selected Papers from NUMDIFF-11 Edited by J.G. Verwer, M. Arnold, W. Hundsdorfer and R. Weiner 1. Preface Pages 1257-1258 Jan Verwer, Willem Hundsdorfer, Martin Arnold, Rudiger Weiner 2. Higher order event capturing time-stepping schemes for nonsmooth multibody systems with unilateral constraints and impacts Pages 1259-1275 Vincent Acary 3. Surprising computations Pages 1276-1288 Uri M. Ascher 4. Positivity preserving discretization of time dependent semiconductor drift-diffusion equations Pages 1289-1301 Markus Brunk, Anne Kvaeno 5. Regularizing properties of difference schemes for singular integral-differential equations Pages 1302-1311 E.V. Chistyakova 6. Two-step diagonally-implicit collocation based methods for Volterra Integral Equations Pages 1312-1324 Dajana Conte, Raffaele DyyAmbrosio, Beatrice Paternoster 7. Two-step modified collocation methods with structured coefficient matrices Pages 1325-1334 Raffaele DyyAmbrosio, Beatrice Paternoster 8. Exponential peer methods Pages 1335-1348 Rüdiger Weiner, Tamer El-Azab 9. An efficient family of stronglyA-stable Runge-Kutta collocation methods for stiff systems and DAEs. Part II: Convergence results Pages 1349-1360 S. Gonzalez-Pinto, D. Hernandez-Abreu, J.I. Montijano 10. Search for highly stable two-step Runge-Kutta methods Pages 1361-1379 R. DyyAmbrosio, G. Izzo, Z. Jackiewicz 11. Linearly implicit peer methods for the compressible Euler equations Pages 1380-1392 Stefan Jebens, Oswald Knoth, Rudiger Weiner 12. Presentation and comparison of selected algorithms for dynamic contact based on the Newmark scheme Pages 1393-1410 Rolf Krause, Mirjam Walloth 13. Numerical aspects in the dynamic simulation of geometrically exact rods. Pages 1411-1427 Holger Lang, Martin Arnold 14. A second-order positivity preserving scheme for semilinear parabolic problems Pages 1428-1435 Eskil Hansen, Felix Kramer, Alexander Ostermann 15. Error analysis of splitting methods for inhomogeneous evolution equations Pages 1436-1446 Alexander Ostermann, Katharina Schratz 16. A variable time-step-size code for advection-diffusion-reaction PDEs Pages 1447-1462 S. Gonzalez-Pinto, S. Perez-Rodríguez 17. Variable step-size fractional step Runge-Kutta methods for time-dependent partial differential equations Pages 1463-1476 L. Portero, A. Arraras, J.C. Jorge 18. Polynomial chaos for boundary value problems of dynamical systems Pages 1477-1490 Roland Pulch 19. Stabilized overlapping modular time integration of coupled differential-algebraic equations Pages 1491-1502 Tom Schierz, Martin Arnold 20. Convergence of continuous approximations for discontinuous ODEs Pages 1503-1514 H. Schiller, M. Arnold 21. Spatial simulation of pushbelt CVTs with time-stepping schemes Pages 1515-1530 Thorsten Schindler, Heinz Ulbrich, Friedrich Pfeiffer, Arie van der Velde, Arjen Brandsma 22. Numerical solution of multiscale problems in atmospheric modeling Pages 1531-1543 Martin Schlegel, Oswald Knoth, Martin Arnold, Ralf Wolke 23. On algebraic stability of general linear methods and peer methods Pages 1544-1553 B.A. Schmitt 24. On the numerical solution of a convection-diffusion equation for particle orientation dynamics on geodesic grids Pages 1554-1566 Evgeniy Zharovsky, Amin Moosaie, Anne Le Duc, Michael Manhart, Bernd Simeon 26. Peer methods for the one-dimensional shallow-water equations with CWENO space discretization Pages 1567-1578 Gerd Steinebach, Rüdiger Weiner 27. Quasistatic approximations for stiff second order differential equations Pages 1579-1590 Steffen Weber, Martin Arnold, Michael Valáÿÿek 28. Variable-stepsize doubly quasi-consistent parallel explicit peer methods with global error control Pages 1591-1603 R. Weiner, G.Yu. Kulikov, H. Podhaisky ------------------------------------------------------- From: Maya Neytcheva <maya.neytch...@it.uu.se> Date: Fri, 17 Aug 2012 17:18:37 +0200 Subject: Contents, Numerical Linear Algebra with Applications, 19(2) Numerical Linear Algebra with Applications Vol 19, Issue 2, 2012 Special Issue: Multigrid methods Editorial: Multigrid methods J.E. Dendy Jr. (pages 175--177) Relaxation-corrected bootstrap algebraic multigrid (rBAMG), M. Brezina, C. Ketelsen, T. Manteuffel, S. McCormick, M. Park and J. Ruge (pages 178--193) Nonsymmetric Black Box multigrid with coarsening by three, Irad Yavneh and Marion Weinzierl (pages 194--209) Krylov-accelerated algebraic multigrid for semi-definite and nonsymmetric systems in computational fluid dynamics, Maximilian Emans (pages 210--231) Analyzing the wave number dependency of the convergence rate of a multigrid preconditioned Krylov method for the Helmholtz equation with an absorbing layer, B. Reps and W. Vanroose (pages 232--252) Improving the arithmetic intensity of multigrid with the help of polynomial smoothers, P. Ghysels, P. K?osiewicz and W. Vanroose (pages 253--267) Experimental analysis of a Fast Adaptive Composite-based grid expansion scheme for open boundary problems, Daniel Ritter and Ulrich Rüde (pages 268--278) An algebraic multilevel method for anisotropic elliptic equations based on subgraph matching, James Brannick, Yao Chen and Ludmil Zikatanov (pages 279--295) Smoothed aggregation solvers for anisotropic diffusion, Jacob B. Schroder (pages 296--312) Multigrid methods for two-player zero-sum stochastic games, Marianne Akian and Sylvie Detournay (pages 313--342) Parallel adaptive mesh refinement for first-order system least squares, M. Brezina, J. Garcia, T. Manteuffel, S. McCormick, J. Ruge and L. Tang (pages 343--366) Algebraic multigrid for discontinuous Galerkin discretizations of heterogeneous elliptic problems, Peter Bastian, Markus Blatt and Robert Scheichl (pages 367--388) Robust and adaptive multigrid methods: comparing structured and algebraic approaches, S.P. MacLachlan, J.D. Moulton and T.P. Chartier (pages 389--413) Element agglomeration coarse Raviart--Thomas spaces with improved approximation properties, I.V. Lashuk and P.S. Vassilevski (pages 414--426) Block preconditioners for finite element discretization of incompressible flow with thermal convection, Victoria E. Howle and Robert C. Kirby (pages 427--440) ------------------------------------------------------- From: Maya Neytcheva <maya.neytch...@it.uu.se> Date: Fri, 17 Aug 2012 17:06:39 +0200 Subject: Contents, Numerical Linear Algebra with Applications, 19(1) Numerical Linear Algebra with Applications Vol 19, Issue 1, 2012 Special Issue: Structured Matrices and Tensors Editorial: Structured matrices and tensors, Ng Michael, Raymond Chan, Xiaojun Chen, Liqun Qi, Franklin Luk, Michael Ng and Eugene Tyrtyshnikov (pages 1--2) Generalized circulant Strang-type preconditioners, Silvia Noschese and Lothar Reichel An efficient algorithm for clustered integer least squares problems (pages 19--30), Joohwan Chun and Jaehyun Park (pages 3--17) Spectral analysis and preconditioning techniques for radial basis function collocation matrices, R. Cavoretto, A. De Rossi, M. Donatelli and S. Serra-Capizzano (pages 31--52) Preconditioning for partial differential equation constrained optimization with control constraints, Martin Stoll and Andy Wathen (pages 53--71) On adaptively accelerated Arnoldi method for computing PageRank, Jun-Feng Yin, Guo-Jian Yin and Michael Ng (pages 73--85) Fast exponential time integration scheme for option pricing with jumps, Spike T. Lee, Xin Liu and Hai-Wei Sun (pages 87--101) Fast truncation of mode ranks for bilinear tensor operations, D. V. Savostyanov, E. E. Tyrtyshnikov and N. L. Zamarashkin (pages 103--111) Semidefinite relaxation approximation for multivariate bi-quadratic optimization with quadratic constraints, Chen Ling, Xinzhen Zhang and Liqun Qi (pages 113--131) Use of tensor formats in elliptic eigenvalue problems, Wolfgang Hackbusch, Boris N. Khoromskij, Stefan Sauter and EugeneE. Tyrtyshnikov (pages 133--151) Coupled segmentation and denoising/deblurring models for hyperspectral material identification, Fang Li, Michael K. Ng and Robert J. Plemmons (pages 153--173) ------------------------------------------------------- From: JCM <j...@www.global-sci.org> Date: Wed, 15 Aug 2012 00:28:43 +0800 (HKT) Subject: Contents, Journal of Computational Mathematics, 30(1) Journal of Computational Mathematics (JCM) http://www.global-sci.org/jcm Free downlable-----Volume 30, Number 1, 2012 http://www.global-sci.org/jcm/volumes/v30n1/ Mingkang Ni and Limeng Wu, Step-Like Contrast Structure of Singularly Perturbed Optimal Control Problem, J. Comp. Math., 30 (2012), pp. 2-13. http://www.global-sci.org/jcm/volumes/v30n1/pdf/301-2.pdf Sergey Dolgov, Boris N. Khoromskij, Ivan Oseledets and Eugene E. Tyrtyshnikov, Low-rank Tensor Structure of Solutions to Elliptic Problems with Jumping Coefficients, J. Comp. Math., 30 (2012), pp. 14-23. http://www.global-sci.org/jcm/volumes/v30n1/pdf/301-14.pdf Liping Zhang, Liqun Qi and Yi Xu, Linear Convergence of the LZI Algorithm for Weakly Positive Tensors, J. Comp. Math., 30 (2012), pp. 24-33. http://www.global-sci.org/jcm/volumes/v30n1/pdf/301-24.pdf ------------------------------ End of NA Digest ************************** -------