拓扑空间中的Banach定理与几乎连续

Banach Theorem in the Topological Space and Almost Continous

将距离空间中的Ｂａｎａｃｈ定理推广到齐次第二纲的拓扑空间上，利用此定理来讨论Ｇｏｆｍａｎ－Ｂｒａｄｆｏｒｄ意义下几乎连续的性质．

In this article, we consider the extension of Banach Theorem from the metric space to the topological space of homogeneous second category. Using this result, we discuss the properties of almost continous function in the Goffman-Bradford sense.