| 具正负系数的中立型时超泛函微分方程解的振动性 |
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| 引用本文： | 秦宏立. 具正负系数的中立型时超泛函微分方程解的振动性[J]. 延安大学学报(自然科学版), 1994, 13(3): 69-73 |
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| 作者姓名： | 秦宏立 |
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| 摘 要： | 本文研究了具正负系数的中立型时超泛函微分方程：的振动性问题，获得了方程（＊）式所有解振动的充分条件。
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| 关 键 词： | 正负系数，中立型时超方程，振动性 |
OSCILLATIONS OF SOLUTIONS TO NEUTRAL ADVANCED FUNCTIONAL DIFFRENTIAL EQUATIONS WITH POSITIVE AND NEGATIVE COEFFICIENTS |
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| Qin Hongli. OSCILLATIONS OF SOLUTIONS TO NEUTRAL ADVANCED FUNCTIONAL DIFFRENTIAL EQUATIONS WITH POSITIVE AND NEGATIVE COEFFICIENTS[J]. Journal of Yan'an University(Natural Science Edition), 1994, 13(3): 69-73 |
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| Authors: | Qin Hongli |
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| Affiliation: | Department of mathematics |
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| Abstract: | In this papersufficient condition, of the oscillations of solutions to neutral advanced functional differential equations with positive and negative coefficients. for all solutions of the to be oscillatory are obtained. |
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| Keywords: | positive and negative coefficients neutral advanced equation oscillation. |
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