On variational eigenvalues of the p‐Laplacian which are not of Ljusternik–Schnirelmann type
On variational eigenvalues of the p‐Laplacian which are not of Ljusternik–Schnirelmann type
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关于非 LjusternikâSchnirelmann 类型的 pâLaplacian 变分特征值
DOI:
10.1112/jlms/jdq006
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发表时间:
2010
期刊:
影响因子:
--
通讯作者:
P. Takac
中科院分区:
文献类型:
--
作者:
P. Drabek;P. Takac
In this paper we demonstrate the fact that the famous Ljusternik–Schnirelmann characterization ofsomeeigenvalues of nonlinear elliptic problems (by a minimax formula) has aglobalvariational character. Indeed, we show that, for some homogeneous quasilinear elliptic eigenvalue problems, there are variational eigenvaluesotherthan those of the Ljusternik–Schnirelmann type. In contrast, these eigenvalues have alocalvariational character. Such a phenomenon does not occur in typical linear elliptic eigenvalue problems, owing to the Courant–Fischer theorem which is the linear analogue and predecessor of the Ljusternik–Schnirelmann theory.
影响因子:
1.4
作者:
J. Fleckinger;P. Takáč
通讯作者:
P. Takáč
影响因子:
1.1
作者:
P. Takáč
通讯作者:
P. Takáč
影响因子:
1.8
作者:
R. Manásevich;P. Takáč
通讯作者:
P. Takáč