【摘要】 研究了一类中立型积分微分方程的振动性，得到了所有解振动的充分条件，改进和包含了文献〔１〕的相关结果。更多还原

【Abstract】 The oscillations of an integro\|differential equation of the neutral type are studied.Sufficient conditions of oscillation for all solutions to the equations are obtained.The results are improved and include some corresponding results of literature [1] .更多还原