A direct solver for the Legendre tau approximation for the two-dimensional Poisson problem
DOI10.1007/BF02831956zbMath1115.65121OpenAlexW2152003411MaRDI QIDQ874320
Yong-Hoon Kwon, Se-Ran Jun, Sungkwon Kang
Publication date: 5 April 2007
Published in: Journal of Applied Mathematics and Computing (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/bf02831956
algorithmconvergencenumerical resultsdirect solverPoisson equationsymmetric eigenvalue problemLegendre tau method
Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)
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- Algorithm 432 [C2: Solution of the matrix equation AX + XB = C [F4]]
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