Abstract: In references[1,2,3], the important integral inequality due to Bihari was gineralized to the case of having finite terms of nonlinear integral functionals.We further generalized and corrected some results in [1,2,3] in this paper.Then, we applied the results obtained to the study of stability of solutions of certain systems of nonlinear neutral differential equations with variable time lag. We obtained another set of sudficient conditions on stability and asymptotic stability of zero solution and generalized the results in [5].

摘要： 在文[1],[2],[3]中,作者将Bihari不等式推广到有限个非线性积分泛函项的情形。本文推广或改正了上述文章中的结论,并将它们应用于具变量时滞的中立型微分方程组解的稳定性的研究中,得到与文[4],[6]互相不包的充分条件,并且推广了文[5]的结论。