Accession Number : AD0748768

Title :   Approximation of Steklov Eigenvalues of Non-Selfadjoint Second Order Elliptic Operators.

Descriptive Note : Technical summary rept.,

Corporate Author : WISCONSIN UNIV MADISON MATHEMATICS RESEARCH CENTER

Personal Author(s) : Bramble,J. H. ; Osborn,J. E.

Report Date : AUG 1972

Pagination or Media Count : 21

Abstract : In the paper rate of convergence estimates are obtained for the approximation of eigenvalues by Galerkin's method in non-selfadjoint Steklov eigenvalue problems. These estimates follow from a general theory for the approximation of eigenvalues and corresponding spaces of generalized eigenvectors for a certain class of compact operators which is developed. (Author)

Descriptors :   (*PARTIAL DIFFERENTIAL EQUATIONS, NUMERICAL INTEGRATION), HILBERT SPACE, VECTOR SPACES, MATRICES(MATHEMATICS), THEOREMS

Subject Categories : Theoretical Mathematics

Distribution Statement : APPROVED FOR PUBLIC RELEASE