Bechtluft-Sachs, Stefan (2007) A finite element computation of eigenvalues of elliptic operators on compact manifolds. JOURNAL OF COMPUTATIONAL ANALYSIS AND APPLICATIONS, 9 (4). pp. 385-393. ISSN 1521-1398,
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We describe a procedure to numerically calculate the small eigenvalues of a first order self adjoint elliptic operator acting on sections of a Hermitian vector bundle over a compact Riemannian manifold. Our main objective is to prove explicitely computable error bounds for the piecewise linear finite elements.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | ; small eigenvalues; elliptic operators; finite elements; Riemannian manifold; Dirac operator |
| Subjects: | 500 Science > 510 Mathematics |
| Divisions: | Mathematics |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 01 Dec 2020 09:48 |
| Last Modified: | 01 Dec 2020 09:48 |
| URI: | https://pred.uni-regensburg.de/id/eprint/32137 |
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