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非线性卷积积分微分方程的初值问题
Initial value problem of nonlinear convolution integro differential equation
【摘要】 讨论一类非线性积分偏微分方程初值问题的整体经典解的存在性,该问题描述无限长均匀粘弹性杆的纵振动.在关于p和f的一些假设下,证明了该问题整体经典解的存在性.
【Abstract】 The global existence of the classical solution of the initial value problem of nonlinear integro differential equation is studied.This problem describes the nonlinear vibrations of infinite rod with nonlinear viscoelastic. Under certain conditions about p and f , the existence of the global classical solution is obtained.
【关键词】 初值问题;
积分微分方程;
经典解;
非线性;
存在性;
【Key words】 initial value problem; integro differential equation; classical solution; nonlinear; existence;
【Key words】 initial value problem; integro differential equation; classical solution; nonlinear; existence;
- 【文献出处】 甘肃工业大学学报 , 编辑部邮箱 ,1998年04期
- 【分类号】O175.6
- 【下载频次】62