共 50 条
- [24] Optimization of the principal eigenvalue for elliptic operators Calculus of Variations and Partial Differential Equations, 2021, 60
- [27] EIGENVALUE PROBLEMS FOR NONCONTINUOUS OPERATORS ASSOCIATED WITH QUASILINEAR ELLIPTIC EQUATIONS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1973, 20 (04): : A433 - A433
- [28] EIGENVALUE PROBLEM FOR SINGULAR ELLIPTIC OPERATORS DOKLADY AKADEMII NAUK SSSR, 1972, 207 (02): : 284 - &