二元函数在平面R^2一致连续的一个充分条件

A SUFFICIENT CONDITION OF THE UNIFORMLY CONTINUOUS OF THE FUNCTION OF TWO VARIABLES ON R^2

本文给出了二元函数在整个平面一致连续的一个充分条件,纠正了文[1]和文[2]中的一个错误,指出了二元函数在无穷远处极限概念的不一致性问题.

This article has given a sufficient condition of the uniformly continuous of the function of two variables on R^2, corrected a mistake in article [ 1 ] and article [2], has pointed out the limit concept nonuniformity on the function of two variables in the infinite distant place.