期刊论文详细信息
Advances in Nonlinear Analysis | |
A pathological example in nonlinear spectral theory | |
article | |
Lorenzo Brasco1  Giovanni Franzina3  | |
[1] Dipartimento di Matematica e Informatica, Università degli Studi di Ferrara;Aix Marseille University, Centrale Marseille;Mathematics Area, Scuola Internazionale Superiore di Studi Avanzati | |
关键词: Nonlinear eigenvalue problems; Lusternik–Schnirelmann theory; | |
DOI : 10.1515/anona-2017-0043 | |
学科分类:社会科学、人文和艺术(综合) | |
来源: De Gruyter | |
【 摘 要 】
We construct an open set Ω ⊂ ℝ N {\Omega\subset\mathbb{R}^{N}} on which an eigenvalue problem for the p -Laplacian has no isolated first eigenvalue and the spectrum is not discrete. The same example shows that the usual Lusternik–Schnirelmann minimax construction does not exhaust the whole spectrum of this eigenvalue problem.
【 授权许可】
CC BY
【 预 览 】
Files | Size | Format | View |
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RO202107200000651ZK.pdf | 736KB | download |