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*Definition [#m2781044]
A topological space X is called almost countably paracompact if for every countable open cover U of X, there exists a family of open subsets such that every member of V is contained in some member of U and that the closure of V covers X.
*Remark [#o60a8153]
-Note that V is not necessarily a refinement of U, which is not required to cover X.
-See [[almost paracompact]].
*Reference [#ne5429b5]
M. K. Singal and Shashi Prabha Arya, ''On M-Paracompact Spaces'', Math. Ann. 181, 119--133 (1969).
終了行:
*Definition [#m2781044]
A topological space X is called almost countably paracompact if for every countable open cover U of X, there exists a family of open subsets such that every member of V is contained in some member of U and that the closure of V covers X.
*Remark [#o60a8153]
-Note that V is not necessarily a refinement of U, which is not required to cover X.
-See [[almost paracompact]].
*Reference [#ne5429b5]
M. K. Singal and Shashi Prabha Arya, ''On M-Paracompact Spaces'', Math. Ann. 181, 119--133 (1969).
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