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Refinement invariance of intersection (co)homologies

Abstract : We study the refinement invariance of several intersection (co)homologies existing in the literature. These (co)homologies have been introduced in order to establish the Poincar ́e Duality in various contexts. We found the classical topological invariance of the intersection homology and also various refinement invariance results already proved.
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https://hal-univ-artois.archives-ouvertes.fr/hal-02289500
Contributor : Martintxo Saralegi-Aranguren Connect in order to contact the contributor
Submitted on : Thursday, May 5, 2022 - 5:21:20 PM
Last modification on : Friday, May 20, 2022 - 11:15:07 AM

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  • HAL Id : hal-02289500, version 1

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Martintxo Saralegi-Aranguren. Refinement invariance of intersection (co)homologies. 2022. ⟨hal-02289500⟩

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