paracompact

paracompact polyhedron

紧多面体

n-dimensional paracompact N

维紧的

In this note, by using the concept of ασ-paracompact sets, we give a sufficient condition for a regular inverse image of a paracompact space under a continuous closed mapping to be paraeompact.

摘要本文利用ασ紧子集的概念，给出了在正则空间条件，紧空间在连续闭映射的原象是紧空间的一个充条件。

new minimax inequality theorem is established,which will be used to study theexistence problems of solutions for quasi-variational inequalities on paracompact sets.

建立了一类新的极大极小不等式，并利用它们讨论了紧集上的不等式。