共 50 条
- [43] INVARIANT AND PARTIALLY INVARIANT SOLUTIONS OF BOUNDARY-VALUE-PROBLEMS DOKLADY AKADEMII NAUK SSSR, 1989, 306 (04): : 836 - 840
- [47] OVERDETERMINED ELLIPTIC BOUNDARY-VALUE-PROBLEMS WITH A PARAMETER AND PARABOLIC BOUNDARY-VALUE-PROBLEMS DOKLADY AKADEMII NAUK SSSR, 1983, 271 (03): : 544 - 549