| 关于"一阶非线性具偏差变元时超与时滞微分方程"注记 |
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| 引用本文： | 李才良.关于"一阶非线性具偏差变元时超与时滞微分方程"注记[J].达县师范高等专科学校学报,2003,13(2):13-14,18. |
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| 作者姓名： | 李才良 |
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| 作者单位： | 达县师范高等专科学校数学系,四川,达州,635000 |
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| 摘 要： | 文章用时超和时滞微分不等式的性质研究一阶非线性具偏差变元时超与时滞微分方程，以改进和推广已知文献。
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| 关 键 词： | 一阶非线性时超微分方程 一阶非线性时滞微分方程 偏差变元 微分不等式 最终正解 最终负解 |
| 文章编号： | 1008-4886(2003)02-0013-02 |
Notes on First-Order Nonlinear outtime and Delay Differential Equations with Deviation Variable |
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| LI Cai -liang.Notes on First-Order Nonlinear outtime and Delay Differential Equations with Deviation Variable[J].Journal of Daxian Teachers College,2003,13(2):13-14,18. |
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| Authors: | LI Cai -liang |
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| Abstract: | In this paper, using the property of solution outtime and delay differential Inqualition,We researched first-order nonlinear outtime and delay differential equations with deviation variable.Improving and extending in existence literature. |
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| Keywords: | outtime delay deviation variable defferential equation finally positive solution finally negative solution |
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