International conference

"Numerical geometry, grid generation and scientific computing"

(NUMGRID2012)

December 17-19, 2012
A.A. Dorodnicyn Computing Center Russian Academy of Sciences, Moscow

FlowModellium Laboratory

Call for participation:

December 17-19, 2012 Dorodnicyn Computing Center of Russian Academy of Sciences will host
International conference "Numerical geometry, grid generation and scientific computing ".

Technical presentations are invited.

Conference address: 119333 Moscow, 40 Vavilov str.
A.A. Dorodnicyn Computing Center of Russian Academy of Sciences

homepage: http://www.flowmodellium/numgrid2012
e-mail: numgrid2012 at flowmodellium.ru
phone: +7 499 135 73 78
fax: +7 499 783 33 26

Conference working languages are Russian and English

Conference organizers:

RAS: Russian Academy of Sciences
Flow Modellium laboratory, Moscow Institute of Physics and Technology (www.flowmodellium.ru)

ISGG: International Society of Grid Generation (http://www.isgg.org)

Editorial board of Computational Mathematics and Mathematical Physics (CMMP) journal

Scientific committee:

Prof., S.K. Godunov (Sobolev Institute of mathematics, Novosibirsk, Russia)

Prof. B.K. Soni (University of Alabama at Birmingham, USA)

Prof. S.V. Utyuzhnikov (Manchester University, Moscow Institute of Physics and Technology)

Prof. V.P. Dymnikov (Institute of numerical mathematics RAS )

Prof. H. Borouchaki (Inria, Paris - Rocquencourt)

Prof. P. Pedregal (University of Castillia, Spain)

Prof. S.K. Vodopyanov (Sobolev Institute of mathematics, Novosibirsk, Russia)

Prof. A.I. Bobenko (Technical unversity, Berlin, Germany )

Prof. F. Guibault (Ecole Polytechnique Montreal, Canada)

Prof. M. Tanemura (Institute of Statistical Mathematics, Tokio, Japan)

Prof. P. Laug (Inria, Paris - Rocquencourt)

Prof. N.P. Dolbilin (Steklov mathematical institute, Moscow, Russia )

Prof. V.D. Liseikin (Institute of computing technologies RAS, Novosibirsk, Russia)

Prof. R. M. Spitaleri (Istituto per le Applicazioni del Calcolo "Mauro Picone" del C.N.R., Roma, Italy)

Prof. A.S. Kholodov (Institute of computer-aided design RAS, Moscow, Russia)

Prof. R.V. Polozov (Institute of cell biophysics, Puschino, Russia)

Dr. A. Belyaev (Heriot-Watt University, UK)

Prof. S. Korotov (Basque Center for Applied Mathematics, Derio, Spain)

Prof. V.F. Kuropatenko (Vniitf, Snezhinsk, Russia)

Organizing committee:

Prof., Yu.G. Evtushenko, chair (Dorodnicyn Computing Center RAS )

Dr. V.A. Garanzha, co-chair, ( Dorodnycin Computing Center RAS)

M.K. Kerimov, vice-chair ( Dorodnicyn Computing Center RAS)

Dr. Yu. Vassilevsky (Institute of Numerical Mathematics RAS )

Dr. I.E. Kaporin ( Dorodnicyn Computing Center RAS)

Dr. V. Zhukov (Keldysh Institute of Applied Mathematics RAS)

I.A. Zonn ( Dorodnicyn Computing center RAS)

N.V. Mishina ( Dorodnicyn Computing center RAS)

L. N. Kudryavtseva (Moscow Institute of physics and technology, Moscow, Russia)

A.I. Belokrys-Fedotov (Moscow Institute of physics and technology, Moscow, Russia)

Conference themes:

Numerical geometry problems: surface reconstruction and parameterization, integration of grid generation with CAD/CAE, simplification, repair and decompostion of geometrical models, geometric modeling and optimization, mappings, deformations and morphings in in animation, geoscience, engineering and biomedical applications, geometric methods in molecular biology, genetics, computational anatomy, quantum chemistry and material sciences;
Computation grid generation methods: 2D, surface and 3D grids, local and global mesh quality criteria, structured and unstructured grids, Voronoi-Delaunay methods, geometric quality measures and numerical errors, symmetry and invariance in grid generation, barrier variational methods, adaptive moving grids, mesh stability and sensitivity analysis, mesh untangling.
Numerical modeling and mesh adaptation, efficient iterative solutions of variational problems, mesh-based and "meshless" methods, domain decomposition, graph partitioning and parallel computing;
Postprocessing and visualization, data representation and compression.
Theoretical foundations of numerical geometry and grid generation: harmonic, conformal and quasi-isometric mappings, mappings of bounded distortion, foundations of elasticity and crystallography with large deformations, topological optimization, graph embeddings and graph drawings, intrinsic and extrinsic geometry of surfaces, discrete curvatures and manifolds of bounded curvature, approximations by polyhedral manifolds.
Education and knowledge structuring in numerical geometry and grid generation.

Publications:

Abtsracts no longer than 1-2 pages can be submitted in the text form, as well as Adobe ps and pdf files, or as MS Word files. Abstracts can contain tables and figures. Abstracts will be available at the conference homepage.

Selected talks presented at the conference will be invited for publication in the special issue of Computational Mathematics and Mathematical Physics (CMMP) journal .

Important dates:

December 8 - abstract submission deadline
December 17-19 - conference

Registration:

Registration fee for NUMGRID2012 is 100 Euros. Due to support from Russian funding agencies registration fee for Russian participants is reduced to 1000 roubles.

Tentative invited lecturers:

Prof. B.K. Soni (University of Alabama at Birmingham, USA)

Prof. S. Korotov (Basque Center for Applied Mathematics, Derio, Spain)

Prof. S.V. Utyuzhnikov (Manchester University, Moscow Institute of Physics and Technology)

Program:

Скачать программу в pdf

День первый 17.12.2012 (заседания - Вавилова 42, 355)

09:00 - 10:00 — регистрация участников (Вавилова 40, к.102 ВЦ РАН)
10:00 - 10:30 — Капорин И.Е. «Использование неравенств, связывающих элементарные симметрические функции S_1, S_2 и S_n, для характеризации регулярности поверхностных сеток и скорости сходимости метода решения задачи на собственные значения»
10:30 - 11:00 — Ю.В.Василевский, И.Н.Коньшин, Г.В.Копытов, К.М.Терехов «Программная платформа и графическая среда для разработки параллельных численных моделей на сетках общего вида»
11:00 - 11:20 — кофе-пауза
11:20 - 12:20 — Korotov S. «New Bisection-Type Algorithms for Handling FE meshes»
12:20 - 13:30 — обед
13:30 - 14:30 — Босняков С.М. «Влияние качества расчетной сетки на точность прогноза в задачах предварительного проектирования самолетов гражданской авиации»
14:30 - 15:00 — G. Chumakov «A Special Class of Canonical Domains»
15:00 - 15:15 — кофе-пауза
15:15 - 15:45 — Chernishenko A.Yu. «Generaion of Octree Meshes with Cut-Cells and Approximate Solution of Volume and Surface Equations.»
15:45 - 16:15 — Polozov R.V. «Nonspecific DNA-Protein Interaction: Why Proteins Can Diffuse along DNA.»
16:15 - 16:45 — Nikitin K.D., Terekhov K.M., Vassilevski Yu.V. «Application of two-point nonlinear fluxes and octree-based adaptive mesh refinement in simulation of two phase filtration»
16:45 - 17:00 — кофе-пауза
17:00 - 17:30 — Хохлов Н.И., Голубев В.И. «Численное моделирования больших сейсмических задач в системах с распределенной памятью с использованием технологии MPI»
17:30 - 18:00 — М.В. Муратов, А.В. Санников, А.В. Фаворская «Численное моделирование волновых процессов в задачах сейсморазведки с использованием сеточно-характеристического метода на неструктурированных треугольных и тетраэдральных сетках»
18:00 - 18:30 — В.А. Титарев, C.В. Утюжников «Параллельные методы численного решения модельных кинетических уравнений»

День второй 18.12.2012 (заседания - Вавилова 40, конференц-зал ВЦ РАН)

10:00 - 10:30 — K.D.Nikitin «CFD technology for 3D simulation of large-scale hydrodynamic events and disasters»
10:30 - 11:00 — Белокрыс-Федотов А.И., Меньшов А.В., Сухих И.А Переславцева Е.Е., Гаранжа В.А., Средство визуализации для построения расчетных сеток и представления расчетных данных
11:00 - 11:20 — перерыв
11:20 - 12:20 — Bharat Soni «Computational Simulations and Enabling Technologies - State-of-the-art, State-of-the-practice & Future Directions»
12:20 - 13:30 — обед
13:30 - 14:30 — Utyuzhnikov S.V. "On a Surface-potential-based Domain Decomposition Approach"
14:30 - 15:00 — Гаранжа В.А., Кудрявцева Л.Н. "Построение толстых призматических сеточных слоёв"
15:00 - 15:15 — кофе-пауза
15:15 - 15:45 — Ushakova O.V. "On the development of grid generation algorithms for the volumes of revolution"
15:45 - 16:15 — Vassilevski Yu.V. "Monotone finite volume discretizations of the diffusion and convection-diffusion equations on polygonal and polyhedral meshes"
16:15 - 16:45 — Капорин И.Е. "Переупорядочение и разбиение разреженных матриц на перекрывающиеся блоки для массивно-параллельного предобусловливания итерационных методов."
16:45 - 17:00 — кофе-пауза
17:00 - 17:30 — Бураго Н.Г., Журавлева А.Б., Никитин И.С. "Конечноэлементное моделирование элементов авиационных конструкций"
17:30 - 18:00 — Olshanskii M.A., Terekhov K.M., Vassilevski Yu.V. "An octree-based solver for the incompressible Navier-Stokes equations with enhanced stability and low dissipation"
в 18:30 торжественный ужин

Previous conferences in the series:

International workshop "Grid generation: theory and applications", Moscow, June 24-28, 2002
Homepage: http://www.ccas.ru/gridgen/ggta02
Selected papers were published in special issue of Computational Mathematics and Mathematical Physics journal:
http://www.maik.rssi.ru/contents/commat/commat6_3v43cont.htm

Conference "Applied geometry, grid generation and high performance computing"
Moscow, June 28- July 1, 2004
Homepage: http://www.ccas.ru/gridgen/geomgrid2004
Selected papers were published in special issue of Computational Mathematics and Mathematical Physics journal:
http://www.maik.rssi.ru/contents/commat/commat8_5v45cont.htm

Conference "Numerical geometry, grid generation and scientific computing"
Moscow, July 4 - 7, 2006
Homepage: http://www.ccas.ru/gridgen/numgrid2006/numgrid2006e.html

International Conference "Numerical geometry, grid generation and scientific computing" and Workshop honoring 140th anniversary of G.F. Voronoi,
Moscow, June 10-13, 2008
Homepage: http://www.ccas.ru/gridgen/numgrid2008
Selected papers were published in special issue of Computational Mathematics and Mathematical Physics journal: 2010, V.50, N.1

International Conference "Numerical geometry, grid generation and scientific computing" and Workshop honoring 120th anniversary of B.N. Delaunay,
Moscow, October 11-14, 2010
Homepage: http://www.ccas.ru/gridgen/numgrid2010
Selected papers were published in special issue of Computational Mathematics and Mathematical Physics journal.

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