多维凸函数的指数分析

Exponent Analysis of Multivariate Convex Function

该文引入Rn上凸函数具有一般的、合适的上、下指数概念，将[1]、[2]以及[3]中相应结果及讨论推广到多维情形。

In this paper,a general and proper definitions of the upper and lower exponent for convex function f(f∈(Rn))on Rn are introduced, the multivariate case of results and discusses in[1], [2]and [3]abtained