共 50 条
- [41] Periodic boundary value problem for second order functional differential equations [J]. DIFFERENTIAL EQUATIONS AND CONTROL THEORY, 1996, 176 : 231 - 236
- [43] Periodic boundary value problems for second order differential equations with delay and monotone iterative methods [J]. DYNAMICS OF CONTINUOUS DISCRETE AND IMPULSIVE SYSTEMS-SERIES A-MATHEMATICAL ANALYSIS, 2003, 10 (04): : 515 - 523
- [48] On estimates of solutions of the periodic boundary value problem for first-order functional differential equations [J]. BOUNDARY VALUE PROBLEMS, 2014,
- [49] On estimates of solutions of the periodic boundary value problem for first-order functional differential equations [J]. Boundary Value Problems, 2014