sclar meaning in Chinese

斯克拉尔

In chapter 1 , the thesis studys the following cauthy problem to hyperbolic system with nonlinear relaxation term we prove that for the initial value with bounded c1 norm , there exists a unique global smooth solution for the cauthy problem ( 1 ) , ( 2 ) ; in chapter 2 , the thesis considers the following hyperbolic system with relaxation term and the sclar conservaton law equation when e is fixed , for a certain class of initial data , in the large time station , the thesis gets a determined lp ( p > 2 ) decay rate between the golbal smooth solutions of system ( 3 ) and the rarefaction waves solution of equation ( 4 )
在第一章中，研究如下带非线性松弛项的双曲组的柯西问题证明了，对c ~ 1模有界的初值，柯西问题( 1 ) ， ( 2 )存在唯一的整体光滑解。在第二章中，考虑如下带松弛项的双曲组和单守恒律方程u _ t + f ( u ) _ x 0 ， ( x ， t ) r r ~ + 。 ( 4 )当固定时，对一类初值，得到方程组( 3 )柯西问题的整体光滑解与方程( 4 )的稀疏波解间在大时间状态下的l ~ p ( p 2 )衰减率。