节点文献
一类拟线性双曲方程以测度为初值的BV解
BV Solutions for a Class of Quasilinear Hyperbolic Equations with Measures as Initial Conditions
【摘要】 讨论一类拟线性双曲方程的BV解,给出了当0<p<m,q≥0时,局部BV解的存在惟一性,特别地,证明了当m≤p<m+1,0≤q<p-mm-1时,整体BV解的存在惟一性.
【Abstract】 The present paper deals with BV solutions for a class of quasilinear hyperbolic equations.The existence and uniqueness of local BV solutions are obtained in the case of 0<p<m,q≥0.In particular,the existence and uniqueness of global BV solutions are obtained in the case of m≤p<m+1,0≤q<p-mm-1.
【关键词】 存在性和惟一性;
Cauchy问题;
拟线性双曲方程;
【Key words】 existence and uniqueness; Cauchy problem; quasilinear hyperbolic equation;
【Key words】 existence and uniqueness; Cauchy problem; quasilinear hyperbolic equation;
【基金】 国家自然科学基金(批准号:10571072);吉林大学985工程项目基金
- 【文献出处】 吉林大学学报(理学版) ,Journal of Jilin University(Science Edition) , 编辑部邮箱 ,2007年02期
- 【分类号】O241.8
- 【被引频次】2
- 【下载频次】45