摘要
弱化了2017年国际大学生数学竞赛中一个有关微分不等式的结论的条件,得到更为广泛的结论.
Under a much weaker condition, a general result is obtained in this paper, which is an extension of the result on a differential inequality given by International Mathematics Competition for University Students 2017.
作者
李林峰
王浩帆
郑军
LI Lin-feng;WANG Hao-fan;ZHEN-Jun(School of Mathematics,Southwest Jiaotong University,Chengdu 611756,China;School of Information Science&Technology,Southwest Jiaotong University,Chengdu 611756,China)
出处
《大学数学》
2019年第3期124-126,共3页
College Mathematics
基金
西南交通大学高层次人才专项经费(10801X10096022)
关键词
国际大学生数学竞赛
微分不等式
非线性增长条件
international mathematics competition for university students
differential inequality
nonlinear growth condition
