Leite Edir Junior F.: On the principal eigenvalues of the degenerate elliptic systems. (2020)
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Abstract
We study some qualitative properties for the set of principal eigenvalues of a degenerate elliptic system such as strict monotonicity with respect to the domain, local isolation and monotonicity and continuity of the principal eigenvalue with respect to the weight functions. Finally, explicit lower bounds for principal eigenvalues in terms of the measure of domain are also proved.
| Item Type: | Journal |
|---|---|
| Publication full: | Electronic journal of qualitative theory of differential equations |
| Date: | 2020 |
| Number: | 40 |
| ISSN: | 1417-3875 |
| DOI: | 10.14232/ejqtde.2020.1.40 |
| Uncontrolled Keywords: | Differenciálegyenlet |
| Additional Information: | Bibliogr.: p. 13-15. ; összefoglalás angol nyelven |
| Date Deposited: | 2020. Dec. 01. 08:32 |
| Last Modified: | 2021. Oct. 20. 13:52 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/70153 |
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