共 50 条
- [1] SECOND-ORDER EQUATIONS WITH 2-POINT AND INTEGRAL BOUNDARY-CONDITIONS NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1973, 20 (05): : A523 - A524
- [9] SECOND-ORDER NONLINEAR DEGENERATE PARABOLIC EQUATION WITH NONLINEAR BOUNDARY-CONDITIONS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1974, 21 (01): : A149 - A149