metacompact
释义与例句
adj.
-
1.
Of a topological space: such that every open cover has a point finite open refinement. That is, given any open cover of the topological space, there is a refinement which is again an open cover with the property that every point is contained only in finitely many sets of the refining cover.
数学
词源
From meta- + compact.
来源:wiktionary