Acyclicity is product-closed

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This article gives the statement, and possibly proof, of a topological space property (i.e., acyclic space) satisfying a topological space metaproperty (i.e., product-closed property of topological spaces)
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Statement

For two spaces

Suppose X1 and X2 are topological spaces that are both acyclic spaces. Then, the product space X1×X2, endowed with the product topology, is also an Acyclic space (?).

For finitely many spaces

Suppose X1,X2,…,Xn are topological spaces that are all acyclic spaces. Then, the product space X1×X2×…Xn, endowed with the product topology, is also an acyclic space.

For an arbitrary number of spaces

Suppose Xi,i∈I, are topological spaces that are all acyclic spaces. Then, the product space ∏i∈IXi, endowed with the product topology, is also an acyclic space.

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