一类高阶非线性双曲型方程初边值问题解的爆破
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王艳萍[1,2]
[1]郑州航空工业管理学院数理系,河南郑州450015 [2]应用物理与计算数学研究所,北京100088
摘 要:
本文研究一类高阶非线性双曲型方程的初边值问题,证明问题局部广义解的存在性与唯一性,同时给出解爆破的充分条件。[著者文摘]
文章出处:
《应用数学》-2007年20卷2期 -345-350页
Mathematica Applicata
分 类 号:
文献标识码:
A
文章编号:
1001-9847(2007)02-0345-06
Blow-up of Solutions for an Initial Boundary Value Problem for a Nonlinear Hyperbolic Equation of Higher Order
WANG Yan-ping (1. Department of Mathematics and Physics, Zhengzhou Institute Management, Zhengzhou 450015, China ; 2. Institute of Applied Physics and Computational Mathematics, Beijing 100088,China)
Abstract:
This paper gives the sufficient conditions of blow-up of the solution of a nonlinear hyperbolic equation with the initial boundary value conditions in finite time and proves the existence and uniqueness of the local solution of the problem.[著者文摘]
Key words:
Nonlinear hyperbolic equation;Higher order;Blow-up of solution;Initial boundary problem
收稿日期: 2006-09-04
基金资助:
Supported by the National Natural Science Foundation of China(10671182)

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