一阶拟线性双曲方程组周期解的存在性及其生命区间估计

数学季刊 ›› 1997, Vol. 12 ›› Issue (3): 87-94.

一阶拟线性双曲方程组周期解的存在性及其生命区间估计

Zhengzhou Grain College,Zhengzhou,450052；Zhoukou Education Committion

收稿日期:1997-03-17 出版日期:1997-09-30 发布日期:2024-11-26

Existence and Life Span of Periodic Solutions for the First Order Quasilinear Hyperbolic Equations

Zhengzhou Grain College,Zhengzhou,450052；Zhoukou Education Committion

Received:1997-03-17 Online:1997-09-30 Published:2024-11-26

摘要/Abstract

摘要： In this paper the authors consider Cauchy problem of first order quasilinear hyperbolic and prove that existence of its periodic solutions and estimates of life span of solutions. This results reveals the relationship of dissipation and smoothness of periodic solutions.

关键词: , periodic solution;dissipation;life span

Abstract: In this paper the authors consider Cauchy problem of first order quasilinear hyperbolic and prove that existence of its periodic solutions and estimates of life span of solutions. This results reveals the relationship of dissipation and smoothness of periodic solutions.

Key words: , periodic solution;dissipation;life span

中图分类号:

O175

王有安, 王艳玲. 一阶拟线性双曲方程组周期解的存在性及其生命区间估计[J]. 数学季刊, 1997, 12(3): 87-94.

Wang Youan, Wang Yanling. Existence and Life Span of Periodic Solutions for the First Order Quasilinear Hyperbolic Equations[J]. Chinese Quarterly Journal of Mathematics, 1997, 12(3): 87-94.

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