We study numerically existence of invariant and ergodic measures in the model of dynamics of blood-forming system.Existe......

　　In this talk,we discuss the blow-up behavior of delay differential equations (DDEs) with two kinds of vanishing dela......

研究具有阻尼项的非线性时滞微分方程，给出了使得方程的一切解振动的两个充分条件．一些实例说明，本文的结果在判定非线性阻尼方程的振......