共 50 条
- [33] APPROXIMATION PROPERTIES OF MULTIPOINT BOUNDARY-VALUE PROBLEMS METHODS OF FUNCTIONAL ANALYSIS AND TOPOLOGY, 2020, 26 (02): : 119 - 125
- [34] NONLINEAR SINGULAR MULTIPOINT BOUNDARY-VALUE PROBLEMS ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 1973, 53 (01): : 31 - 38