Note on a paper of E. M. E. Zayed and S. F. M. Ibraham.
Eberhard, W., Freiling, G., Schneider, A. (1992)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Displaying similar documents to “Continuous dependence of eigenvalues on the domain”
Note on a paper of E. M. E. Zayed and S. F. M. Ibraham.
A new method for obtaining eigenvalues of variational inequalities. Branches of eigenvalues of the equation with the penalty in a special case
Milan Kučera (1979)
Časopis pro pěstování matematiky
Similarity:
A method of BAZLEY-FOX type for the eingenvalues of the LAPLACE operator
W. Weinelt (1974)
Acta Universitatis Carolinae. Mathematica et Physica
Similarity:
Existence of multiple principal eigenvalues for some indefinite linear eigenvalue problems
J. Fleckinger, J. Hernández, F. Thélin (2004)
Bollettino dell'Unione Matematica Italiana
Similarity:
We study the existence of principal eigenvalues for differential operators of second order which are not necessarily in divergence form. We obtain results concerning multiplicity of principal eigenvalues in both the variational and the general case. Our approach uses systematically the Krein-Rutman theorem and fixed point arguments for the spectral radius of some associated problems. We also use a variational characterization for both the self-adjoint and the general case.