| S21 | August 27 9:00-12:00 Meeting room | |
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9:00 - 9:25
Adaptive computation of harmonic and bi-harmonic eigenvalues
abstract
Carsten Carstensen (Humboldt) |
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9:25 - 9:50
Lower/upper bound approximation of H(curl)-conforming spectral element methods for Maxwell eigenvalues
abstract
Jiayu Han (Guizhou Normal University) |
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9:50 - 10:15
Asymptotic/guaranteed lower bounds for eigenvalues of several eigenvalue problems
abstract
Yu Zhang (Guizhou University of Finance and Economics) |
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| 10:15 - 10:35 Break time | ||
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10:35 - 11:00
Why spectral methods are preferred in PDE eigenvalue computations in some cases?
abstract
Zhimin Zhang (Wayne State University) |
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11:00 - 11:25
High-precision eigenvalue estimation using Lehmann-Goerisch's method
abstract
Xuefeng LIU (Niigata University) |
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11:25 - 11:50
Numerical experiments with skeletal methods
abstract
Emilie Pirch (Friedrich-Schiller-Universität Jena) |
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11:50 - 12:15
Skeletal methods for direct guaranteed lower eigenvalue bounds
abstract
Benedikt Gräßle (Humboldt-Universität zu Berlin) |
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| S23 | August 27 14:15-18:00 Meeting room | |
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14:15 - 14:40
Computer-assisted Existence Proofs for Navier-Stokes Equations on an Unbounded Strip with Obstacle
abstract
Michael Plum (Karlsruhe Institute of Technology) |
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14:40 - 15:05
Computer-assisted counterexamples in spectral geometry
abstract
Javier Gomez Serrano (Brown University) |
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15:05 - 15:30
Non-selfadjoint spectral problems related to self-similar blowup in nonlinear wave equations
abstract
Kaori Nagatou (Karlsruhe Institute of Technology) |
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| 15:30 - 16:00 Break time | ||
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16:00 - 16:25
Log orthogonal functions in semi-infinite intervals: approximation results and applications
abstract
Sheng CHEN (Beijing normal university) |
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16:25 - 16:50
Quasi resonances in acoustic scattering: analysis and algorithms
abstract
Luka Grubisic (University of Zagreb, Faculty of Science) |
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16:50 - 17:15
Two-parameter localization for eigenfunctions of a Schrodinger operator in balls and spherical shells
abstract
Chen Jia (Beijing Computational Science Research Center) |
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17:15 - 17:40
Addressing Open Challenges in Exploring Positivity and Sign-Change in Solutions of Elliptic Equations
abstract
Kazuaki Tanaka (Waseda University) |
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| S31 | August 28 9:00-12:00 Meeting room | |
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9:00 - 9:25
Generation of test matrices with specified eigenpairs
abstract
Katsuhisa Ozaki (Shibaura Institute of Technology) |
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9:25 - 9:50
Fast verified computation for all eigenvalues and basis of invariant subspaces of a real symmetric matrix
abstract
Shinya Miyajima (Iwate University) |
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9:50 - 10:15
Rigorous Eigenvalue Computational Methods for Large-Scale Matrices
abstract
Keisuke Tsukuda (Niigata University) |
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| 10:15 - 10:35 Break time | ||
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10:35 - 11:00
Challenges towards and beyond exascale matrix eigenvalue computations
abstract
Toshiyuki Imamura (RIKEN) |
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11:00 - 11:25
A parallel eigensolver for photonic crystals discretized by edge finite elements
abstract
Yan Xu (University of Science and Technology of China) |
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11:25 - 11:50
Efficient algorithms for transmission eigenvalue problems arising in wave scattering
abstract
Tiexiang Li (Southeast University) |
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11:50 - 12:15
Fast L2 optimal mass transport via reduced basis methods for the Monge-Ampère equation
abstract
Xia Yinhua (University of Science and Technology of China) |
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| S51 | August 30 9:00-12:00 Meeting room | |
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9:00 - 9:25
A class of efficient Hamiltonian conservative spectral methods for Korteweg-de Vries equations
abstract
Waixiang Cao (Beijing Normal Unviersity) |
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9:25 - 9:50
H(curl2)-conforming triangular spectral element methods for quad-curl problems
abstract
Lixiu Wang (University of Science and Technology Beijing) |
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9:50 - 10:15
Sparse spectral-Galerkin method on an arbitrary tetrahedron using generalized Koornwinder polynomials
abstract
Lueling Jia (Shandong Normal University, Beijing Computational Science Research Center) |
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| 10:15 - 10:35 Break time | ||
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10:35 - 11:00
Convergence study on prolate-Galerkin linear sampling method for shape and parameter identification
abstract
Shixu Meng (Academy of Mathematics and Systems Science, Chinese Academy of Sciences) |
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11:00 - 11:25
Efficient numerical method for some nonlocal phase field models
abstract
Wang Jiangxing (Hunan Normal University) |
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| S53 | August 30 14:00-15:30 Meeting room | |
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14:00 - 14:25
Continuity and differentiability of eigenvalues of Laplacian with respect to general domain perturbations
abstract
Takuya Tsuchiya (Osaka University) |
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14:25 - 14:50
Conerning the spatial localization of eigenvectors
abstract
Jeffrey Ovall (Portland State University) |
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14:50 - 15:15
Verified computation for shape derivative of the Laplacian eigenvalues
abstract
Ryoki Endo (Niigata University) |
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