共 50 条
- [43] ON SOME BOUNDARY-VALUE-PROBLEMS FOR 2ND-ORDER, MIXED-TYPE ELLIPTIC-SYSTEMS ON A PLANE DOKLADY AKADEMII NAUK SSSR, 1988, 298 (04): : 797 - 802
- [47] MIXED BOUNDARY-VALUE-PROBLEMS FOR THE VARIABLE-ORDER PARABOLIC EQUATIONS DOKLADY AKADEMII NAUK SSSR, 1982, 265 (01): : 44 - 47
- [48] ON MIXED BOUNDARY-VALUE-PROBLEMS FOR ELLIPTIC-EQUATIONS IN DOMAINS WITH CORNERS ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 1991, 16 (04): : 475 - 481