| 一阶非线性偏差变元微分方程解的振动性 |
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| 引用本文： | 石永生,陈泽安. 一阶非线性偏差变元微分方程解的振动性[J]. 电工标准与质量, 1993, 0(3) |
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| 作者姓名： | 石永生 陈泽安 |
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| 作者单位： | 零陵师专(石永生)，长沙水电师院(陈泽安) |
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| 摘 要： | 文中使用一种更为有效的方法研究了一种更广的非线性偏差变元微分方程x′(t)+sum from i=j to n (p_i(t)f_i(x(g_(i1)(t)),x(g_(i2)(t)),…,x(g_(imi)(t))+h(t, x(t)), x(g_1(t)),...,x(g_m(t))=0的解振动的充分条件。所得结果包含了Hunt等人的结果,并在很大程度上完善和发展了Shreve等人的结果。所给例子很难用别的方法来处理。
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| 关 键 词： | 偏差微分方程 振动 非线性 |
OSCILLATION OF SOLUTIONS OF FIRST ORDER NONLINEAR DIFFERENTIAL EQUATIONS WITH DEVIATING ARGUMENTS |
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| Shi Yongsheng,Chen Zean Lingling Teachers'''' College Changsha Normal University of Water Resources and Electric Power. OSCILLATION OF SOLUTIONS OF FIRST ORDER NONLINEAR DIFFERENTIAL EQUATIONS WITH DEVIATING ARGUMENTS[J]. Journal of Changsha University of Electric Power(Natural Science Edition), 1993, 0(3) |
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| Authors: | Shi Yongsheng Chen Zean Lingling Teachers'''' College Changsha Normal University of Water Resources Electric Power |
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| Affiliation: | Shi Yongsheng;Chen Zean Lingling Teachers' College Changsha Normal University of Water Resources and Electric Power |
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| Abstract: | |
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| Keywords: | differential equations with deviating arguments vibration nonlinear |
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