共 50 条
- [31] NECESSARY AND SUFFICIENT CONDITION FOR EXISTENCE OF STILTIES INTEGRAL FOR FUNCTIONS OF LIMITED VARIATION DOPOVIDI AKADEMII NAUK UKRAINSKOI RSR SERIYA A-FIZIKO-MATEMATICHNI TA TECHNICHNI NAUKI, 1984, (12): : 3 - 6
- [34] Necessary and sufficient conditions for existence of bound states in a central potential JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 2003, 36 (38): : 9907 - 9913
- [36] NECESSARY AND SUFFICIENT CONDITIONS FOR EXISTENCE OF EPSILON-PROPERTY (AEP) INFORMATION AND CONTROL, 1968, 12 (03): : 173 - &