Abstract：In this paper author considered oscillatory and asymptotic behaviour of first order NFDE. Author gave some sufficient conditions. under which first order NFDE is oscillatory, from sufficient conditions, under which a characteristic equation has no realroot. And author also gave some sufficient condi tions, under which there exists a nonoscillatory solution of first order NFDE. These criteria simplified results in[1].
收稿日期: 1988-03-25
引用本文:
阮炯. 一阶中立型泛函微分方程的振动性与渐近性[J]. , 1988, 27(3): 0-0.
阮炯. OSCILLATORY AND ASYMPTOTIC BEHAVIOUR OF FIRST ORDER NEUTRAL FUNCTIONAL DIFFERENTIAL EQUATIONS. , 1988, 27(3): 0-0.
