On an Elliptic Boundary Problem Governed by a Laplacian Operator Perturbed by a Spectral Parameter and Affected by a Weight Function in a Plane Polygon
M. S. Said · 2010
In this work, we study the problem governed by the laplacian operator perturbed by a spectral parameter and affected by a weight function in a polygon. First, the study will be done in a plane sector. We will show a theorem that links the study of this problem and a problem of Poisson.This study is it provides original results in a richer fuctionnal space, more it covers the classical case. Mathematics Subject Classification: 05A35, 05J45