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arXiv:2105.14446 [math.AT]AbstractReferencesReviewsResources

Phantom maps and rational homotopy

Hiroshi Kihara

Published 2021-05-30Version 1

We generalize theorems of McGibbon-Roitberg, Iriye, and Meier on the relations between phantom maps and rational homotopy, and apply them to provide new calculational examples of the homotopy sets Ph(X, Y ) of phantom maps and the subsets SPh(X, Y ) of special phantom maps.

Categories: math.AT
Subjects: 55Q05, 55P60, 55P62
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