Quantized tensor-structured finite elements for second-order elliptic PDEs in two dimensions
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Publication:1692304
DOI10.1007/s00211-017-0899-1zbMath1382.65409OpenAlexW4240299029MaRDI QIDQ1692304
Christoph Schwab, Vladimir A. Kazeev
Publication date: 26 January 2018
Published in: Numerische Mathematik (Search for Journal in Brave)
Full work available at URL: http://hdl.handle.net/20.500.11850/107311
analytic functionfinite elementnumerical experimentexponential convergencepoint singularitysecond-order elliptic problemcurvilinear polygonquantized-tensor-train decompositiontensor-product meshtensor-structured approximation
Boundary value problems for second-order elliptic equations (35J25) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Multilinear algebra, tensor calculus (15A69)
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