On the eigenfunctions of the boundary value problem for an elliptic equation which is degenerative on the boundary of a plane domain
A. I. Achil'dievVolume:
12
Language:
english
Pages:
10
Journal:
Siberian Mathematical Journal
DOI:
10.1007/bf00969136
Date:
January, 1971
File:
PDF, 702 KB
english, 1971