Spectral bounds of the difference Laplace operator in non-rectangular regions

DOI10.1007/S10598-007-0008-XzbMath1121.65115OpenAlexW2353284664MaRDI QIDQ876603

V. P. Il'yutko

Publication date: 19 April 2007

Published in: Computational Mathematics and Modeling (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10598-007-0008-x

zbMATH Keywords

numerical resultseigenvalue problemspectrumLaplace operatorfinite differencesnon-rectangular domaincurvilinear triangle

Mathematics Subject Classification ID

Estimates of eigenvalues in context of PDEs (35P15) Finite difference methods for boundary value problems involving PDEs (65N06) Numerical methods for eigenvalue problems for boundary value problems involving PDEs (65N25)

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Stability boundaries of difference schemes
• Multiparametric eigenvalue problems in inner-product spaces

This page was built for publication: Spectral bounds of the difference Laplace operator in non-rectangular regions