Conference Program
We will gather and make the conference presentations available online for the participants.
Wednesday, Nov 25 (Morning): Delaunay-Voronoi Theory and Applications
| Local groups in Delone sets. Nikolai Dolbilin (invited speaker) |
| Polygonal and polyhedral Delaunay-Voronoi meshing. Vladimir Garanzha, Liudmila Kudryavtseva |
| Update weighted Delaunay triangulations by flips. Hang Si |
| Out-of-core constrained Delaunay tetrahedralizations for large scenes. Ziya Erkoc, Aytek Aman, Ugur Gudukbay, Hang Si |
Wednesday, Nov 25 (Day): Adaptive Meshing
| Recent developments for anisotropic mesh adaptation for turbulent flows in aeronautics. Adrien Loseille (invited speaker) |
| Size gradation control for anisotropic hybrid meshes. Lucille-Marie Tenkès, Frédéric Alauzet |
| Adjoint computation on anisotropic meshes in high-Fidelity RANS simulations. Francesco Clerici, Frédéric Alauzet |
| Preserved structure constants for red refinements of product elements. Sergey Korotov, Jon Eivind Vatne |
Wednesday, Nov 25 (Evening): Delaunay-Voronoi Theory and Applications, Meshing and CAD
| Learning robust Delaunay/Voronoi (primal-dual) meshes with minimal uncertainty. Chandrajit L. Bajaj (invited speaker) |
| The singularity set of optimal transportation maps. Zhongxuan Luo, Wei Chen, Na Lei, Yang Guo, Tong Zhao, Xianfeng Gu |
| Parametrization of plane irregular regions: a semiautomatic approach I. Pablo Barrera Sánchez, Iván Méndez Cruz |
Thursday, Nov 26 (Morning): Adaptive meshing, Meshing and CAD
| Adaptive grids for detecting non-monotone waves and instabilities in a non-equilibrium PDE model from porous media. Paul A. Zegeling (invited speaker) |
| Generation of boundary layer meshes by the enhanced Jump-and-Walk method with a fast collision detecting algorithm. Jie Cao, Fei Yu, Z.H. Gao, S.H. Lo, Zhenqun Guan |
| Bottom-up discrete CAD model generation. Fei Yu, Jie Cao, Julin Shan, S.H. Lo, Zhenqun Guan |
| Hexahedral mesh generation using voxel field recovery. Alexandr Karavaev, Sergey Kopysov |
Thursday, Nov 26 (Day): Numerical Geometry and Applications, Meshing and CAD
| Optimization-based PDE-constrained discontinuity tracking with high-order curved unstructured meshes. Per-Olof Persson (invited speaker) |
| On integral-based (transfinite) Laplace coordinates. Alexander Belyaev, Pierre-Alain Fayolle |
| An improved algorithm for scattered data interpolation using quartic triangular Bézier surfaces. Krassimira Vlachkova |
| Global parametrization based on Ginzburg-Landau functional. Étienne Corman, Victor Blanchi, Nicolas Ray, Dmitry Sokolov (invited speaker) |
| Break |
Thursday, Nov 26 (Evening): Adaptive Meshing
| A surface moving mesh PDE method. Weizhang Huang (invited speaker), Avary Kolasinski |
| Moving deforming mesh generation based on quasi-isometric functional. Vladimir Garanzha, Liudmila Kudryavtseva |
| A uniform convergence analysis for a Bakhvalov-type mesh with an explicitly defined transition point. Thai Anh Nhan |
Friday, Nov 27 (Morning): Adaptive meshing, Numerical Geometry and Applications, Meshing and CAD
| On a comprehensive grid for solving problems having exponential or power–of–first–type layers. Vladimir Liseikin, Samir Karasuljic, Aleksandr Mukhortov, Viktor Paasonen |
| An application of the adaptation criterion in the grid generation technology for volumes bounded by the surfaces of revolution. Olga Ushakova |
| Polyhedral annexation method for polytope projection in Julia. Maxim Demenkov |
| A hybrid approach to fast indirect quadrilateral mesh generation. Daniel Zint, Roberto Grosso |
| RBF-VerBSS hybrid method for mesh deformation. Chang Jihai, Guan Zhenqun |
Friday, Nov 27 (Day): Numerical Methods
Friday, Nov 27 (Evening): Delaunay-Voronoi Theory and Applications
| On decomposition of embedded prismatoids in \(\mathbb{R}^3\) without additional points. Hang Si (invited speaker) |
| Manifolds of triangulations, braid groups of manifolds, and the groups \(\Gamma_{n}^{k}\). Denis Fedoseev, Vassily Manturov, Igor Nikonov |
| A proof of the invariant-based formula for the linking number and its asymptotic behaviour. Matthew Bright, Olga Anosova, Vitaliy Kurlin |
