Elliptic boundary value problems with indefinite weights : variational formulations of the principal eigenvalue and applications /

Bibliographic Details

Main Author:	Belgacem, Fethi, 1962-
Format:	Book
Language:	English
Published:	Harlow : Longman, 1997.
Series:	Pitman research notes in mathematics series. 368.
Subjects:	Boundary value problems. Differential equations, Elliptic. Eigenvalues.