共 50 条
- [44] Upper and lower solutions method for a class of second-order coupled systems [J]. Boundary Value Problems, 2024
- [46] Upper and lower solutions method for higher order discrete boundary value problems [J]. MATHEMATICAL INEQUALITIES & APPLICATIONS, 1998, 1 (04): : 551 - 557
- [48] Finite Difference Method for The Reverse Parabolic Problem with Neumann Condition [J]. FIRST INTERNATIONAL CONFERENCE ON ANALYSIS AND APPLIED MATHEMATICS (ICAAM 2012), 2012, 1470 : 102 - 105
- [50] Upper and lower solutions method and a superlinear singular discrete boundary value problem [J]. DYNAMIC SYSTEMS AND APPLICATIONS, 2007, 16 (04): : 743 - 753