Exponential meshes and \(\mathcal{H}\)-matrices
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Publication:2679355
DOI10.1016/j.camwa.2022.11.011OpenAlexW4310117653MaRDI QIDQ2679355
Jens Markus Melenk, Niklas Angleitner, Markus Faustmann
Publication date: 19 January 2023
Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2203.09925
Computational methods for sparse matrices (65F50) Boundary value problems for second-order elliptic equations (35J25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Direct numerical methods for linear systems and matrix inversion (65F05)
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