利用一类积分不等式,讨论了一类非线性微分系统关于部分变元的稳定性,建立了一些关于部分变元稳定性的新准则,其中系统的某些项可以允许是t的无界函数.
In this paper,we discuss the partial stability for a class of nonlinear differential systems, by using integral inequalities. Some new sufficient criterions are obtained for the partial stabillty,where some term of the systems are allowed to be unbounded functions of t.