共 50 条
- [32] Existence Theorems for Boundary Value Problems for Strongly Nonlinear Elliptic Systems [J]. ZEITSCHRIFT FUR ANALYSIS UND IHRE ANWENDUNGEN, 1999, 18 (03): : 585 - 610
- [33] EXISTENCE THEOREMS FOR LINEAR HYPERBOLIC BOUNDARY-VALUE PROBLEMS AT RESONANCE [J]. ANNALI DI MATEMATICA PURA ED APPLICATA, 1985, 139 : 45 - 63