| 反应扩散方程组的周期行波解 |
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| 引用本文： | 刘中元,刘希强.反应扩散方程组的周期行波解[J].河南师范大学学报(自然科学版),1991,19(4):41-44. |
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| 作者姓名： | 刘中元 刘希强 |
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| 作者单位： | 河南师范大学数学系，聊城师院 |
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| 摘 要： | 本文利用压缩不动点定理,讨论了一类反应扩散方程组的周期行波解.我们证明了解的唯一存在性,并给出了求解的逐步迭代公式.
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| 关 键 词： | 周期行波解 反应扩散方程组 积分方程 不动点定理 |
PERIODIC TRAVELLING WAVE SOLUTION OF REACTION DIFFUSION SYSTEMS |
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| Liu Zhongyuan.PERIODIC TRAVELLING WAVE SOLUTION OF REACTION DIFFUSION SYSTEMS[J].Journal of Henan Normal University(Natural Science),1991,19(4):41-44. |
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| Authors: | Liu Zhongyuan |
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| Institution: | Liu Zhongyuan (Dept.of Math.)Liu Xiqiang (Liaocheng Teachers Coll.) |
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| Abstract: | In this paper,we study the following reaction diffusion systems:■By the fixed theorem of contraction mapping,we have proved the existence and uniqueness of theperiodic travelling wave solution for the systems and obtained the iterative formula of finding solution as followsu■ |
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| Keywords: | periodic travelling wave solution reaction-diffusion systems intergral equation fixed point theorem |
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