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:

1972-08-01

Pagination or Media Count:

21.0

Abstract:

In the paper rate of convergence estimates are obtained for the approximation of eigenvalues by Galerkins 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