scientific article
zbMath0756.65127MaRDI QIDQ4013987
Publication date: 27 September 1992
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
variational formulationfinite elementprojection methodsinverse eigenvalue problemstrong stabilitycomplex Hilbert spacespectral approximationclosed linear operatorcompact integral operatorsdifferential eigenvalue problemSloan approximation
Estimates of eigenvalues in context of PDEs (35P15) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Numerical solutions to equations with linear operators (65J10) Numerical methods for eigenvalue problems for boundary value problems involving PDEs (65N25) Eigenvalue problems for integral equations (45C05)
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