一类非线性高阶双曲型方程与非线性高阶抛物型方程解的爆破性质  

Blow up of solution to the nonlinear hyperbolic equation of higher order and nonlinear parabolic equations of higher order

作　　者：肖黎明[1] 

机构地区：[1]广东职业技术师范学院计算机科学系,广州510665

出　　处：《广东职业技术师范学院学报》1999年第4期6-10,共5页Journal of Guangdong Polytechnical Normal University

摘　　要：本文研究了某一类非线性高阶双曲型方程与非线性高阶抛物型方程，证明了它们的解必在某一有限时刻blowup。In this paper author has studied the nonlinear hyperbolic equations of higher order andnonlinear parabolic equations of higher order, proved that the solution of the problems are sure to blowup at a certain time.

关 键 词：非线性 高阶双曲型方程 高阶抛物型方程 爆破 

分 类 号：O175.26[理学—数学] O175.27[理学—基础数学]