一个n分支 μ-Camassa-Holm系统解的局部适定性和爆破现象研究  

Local Well-Posedness and Blow-Up Phenomena of Solutions of a n-Component μ-Camassa-Holm System

作　　者：高亚琴 王海权 滕凯民 

机构地区：[1]太原理工大学数学学院,山西 太原

出　　处：《应用数学进展》2024年第8期3903-3916,共14页Advances in Applied Mathematics

摘　　要：首先利用Kato理论,研究了一个具有多尖峰孤子解和满足H1守恒的n分支μ-Camassa-Holm系统Cauchy问题解的局部适定性;然后利用守恒律和能量估计,研究了该系统解的爆破现象。By utilizing Kato theory, this paper first establishes the local well-posedness of the solutions of the Cauchy problem of a n-component μ-Camassa-Holm system with multi-peakons and H1-conservation law. Then, the blow-up phenomena of the solutions is studied by means of conservation law and energy estimations.

关 键 词：n分支-Camassa-Holm系统 局部适定性 爆破现象 

分 类 号：O17[理学—数学]