Cocompact group action

（重定向自Cocompact）

In mathematics, an action of a group G on a topological space X is cocompact if the quotient space X/G is a compact space or, equivalently, if there is a compact subset K of X such that the image of K under the action of G covers X.

单词	Cocompact
释义	Cocompact 英语百科 Cocompact group action （重定向自Cocompact） In mathematics, an action of a group G on a topological space X is cocompact if the quotient space X/G is a compact space or, equivalently, if there is a compact subset K of X such that the image of K under the action of G covers X.
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