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拟单调问题的讨论
引用本文:朱冬梅,王治国.拟单调问题的讨论[J].数学季刊,2006,21(3):461-464.
作者姓名:朱冬梅  王治国
作者单位:Department of Basic Course,Yellow River Conserrancy Technical Institute,Kaifeng 475001 China; College of Mathematics and Information Sciences,Henan University,Kaifeng 475001,China
摘    要:This paper gives the necessary condition and one sufficient condition of the quasi-monotonic function, and proves that the linear fractional function is quasi-monotone.

关 键 词:准单调性  必要条件  充分条件  线性分形函数

On the Quasi-monotonic Problem
ZHU Dong-mei,WANG Zhi-guo.On the Quasi-monotonic Problem[J].Chinese Quarterly Journal of Mathematics,2006,21(3):461-464.
Authors:ZHU Dong-mei  WANG Zhi-guo
Institution:[1]Department of Basic Course, Yellow River Conserrancy Technical Institute, Kaifeng 475001 China [2]College of Mathematics and Information Sciences, Henan University, Kaifeng 475001, China
Abstract:This paper gives the necessary condition and one sufficient condition of the quasi-monotonic function, and proves that the linear fractional function is quasi-monotone.
Keywords:quasi-monotone  necessary condition  sufficient condition  linear fractional function
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