A Generalization of Helly Lemma and Its Applications

Tang Taiming, Li Ziping. A Generalization of Helly Lemma and Its Applications[J]. Journal of Beijing University of Technology, 1997, 23(2): 75-80.

Citation:

Tang Taiming, Li Ziping. A Generalization of Helly Lemma and Its Applications[J]. Journal of Beijing University of Technology, 1997, 23(2): 75-80.

Citation:

Tang Taiming, Li Ziping. A Generalization of Helly Lemma and Its Applications[J]. Journal of Beijing University of Technology, 1997, 23(2): 75-80.

Abstract

A generalization of the Helly lemma for usual functions of bounded variation is given. And its application to the proof of the existence theorem of differential equations is studied.

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