共 50 条
- [41] MULTIPLICITY RESULTS OF FOURTH-ORDER SINGULAR NONLINEAR DIFFERENTIAL EQUATION WITH A PARAMETER JOURNAL OF APPLIED ANALYSIS AND COMPUTATION, 2017, 7 (02): : 455 - 477
- [49] Multiple solutions for a fourth-order nonlinear elliptic problem BOUNDARY VALUE PROBLEMS, 2012,
- [50] MULTIPLICITY RESULTS TO A FOURTH-ORDER BOUNDARY VALUE PROBLEM FOR A STURM-LIOUVILLE TYPE EQUATION TWMS JOURNAL OF APPLIED AND ENGINEERING MATHEMATICS, 2020, 10 (01): : 69 - 80