共 50 条
- [26] OSCILLATION THEOREMS FOR SECOND-ORDER DIFFERENTIAL EQUATIONS WITH FUNCTIONAL ARGUMENTS NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1971, 18 (03): : 543 - &
- [28] INTERVAL OSCILLATION CRITERIA FOR SECOND-ORDER FUNCTIONAL DIFFERENTIAL EQUATIONS SIGMA JOURNAL OF ENGINEERING AND NATURAL SCIENCES-SIGMA MUHENDISLIK VE FEN BILIMLERI DERGISI, 2018, 36 (02): : 351 - 359
- [30] Oscillation of second order forced functional differential equations with damped term INDIAN JOURNAL OF PURE & APPLIED MATHEMATICS, 2002, 33 (01): : 63 - 70