TY - JOUR A2 - Forster-Heinlein, Brigitte AU - Panda, K. C. AU - Rath, R. N. AU - Rath, S. K. PY - 2020 DA - 2020/05/01 TI - Oscillatory Behaviour of a First-Order Neutral Differential Equation in relation to an Old Open Problem SP - 9383481 VL - 2020 AB - In this paper, we obtain sufficient conditions for oscillation and nonoscillation of the solutions of the neutral delay differential equation
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p
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+
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∞GÿdF4y2Ba
如GÿdF4y2Ba
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。本文改进和推广了一些已知的结果。SN - 0161-1712 UR - https://doi.org/10.1155/2020/9383481 DO - 10.1155 /九百三十八万三千四百八十一分之二千○二十〇JF - 国际杂志的数学和数学科学PB - Hindawi出版KW - ER -