Eigenvalues of Membranes with Reentrant Corners

DOI10.1137/0706005zbMath0176.47003OpenAlexW1973994903MaRDI QIDQ5568811

J. D. P. Donnelly

Publication date: 1969

Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0706005

zbMATH Keywords

numerical analysis

Related Items (5)

Computable bounds for eigenvalues and eigenfunctions of elliptic differential operators ⋮ An accurate algorithm for computing the eigenvalues of a polygonal membrane ⋮ High order eigenvalues for the Helmholtz equation in complicated non-tensor domains through Richardson extrapolation of second order finite differences ⋮ Accelerated convergence of sequences of quadrature approximations ⋮ Singularities and treatments of elliptic boundary value problems.

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