摘要
利用积分变换、非负矩阵谱的性质及微分不等式的技巧 。
Using the integral transformation, the properties of nonnegative matrices and techniques of inequalities, sufficient conditions are obtained which ensure that all solutions of a Volterra integrodifferential system with nonlinear perturbation are uniformty bounded and the attracting set of this systems is existential.
出处
《四川大学学报（自然科学版）》
CAS
CSCD
北大核心
2001年第4期490-494,共5页
Journal of Sichuan University(Natural Science Edition)
基金
国家自然科学基金
