共 50 条
- [41] ON THE SMOOTHNESS OF SOLUTIONS TO BOUNDARY-VALUE-PROBLEMS AND EIGENVALUE PROBLEMS FOR ELLIPTIC-OPERATORS DEGENERATING AT THE BOUNDARY DOKLADY AKADEMII NAUK SSSR, 1988, 299 (06): : 1310 - 1312
- [43] Local Boundary Value Problems for Dirac Type Operators Siberian Mathematical Journal, 2010, 51 : 847 - 859
- [44] Elliptic Boundary-Value Problems in the Sense of Lawruk on Sobolev and Hörmander Spaces Ukrainian Mathematical Journal, 2015, 67 : 764 - 784
- [46] Boundary Value Problems for Fourth-Order Sobolev Type Equations JOURNAL OF SIBERIAN FEDERAL UNIVERSITY-MATHEMATICS & PHYSICS, 2021, 14 (04): : 425 - 432