Acyclic resolutions for arbitrary groups
نویسنده
چکیده
We prove that for every abelian group G and every compactum X with dimG X ≤ n ≥ 2 there is a G-acyclic resolution r : Z −→ X from a compactum Z with dimG Z ≤ n and dimZ ≤ n + 1 onto X.
منابع مشابه
Universal acyclic resolutions for arbitrary coefficient groups
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