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Bibliographic Details
Main Author: Kamiya, Junta
Format: Preprint
Published: 2026
Subjects:
Online Access:https://arxiv.org/abs/2603.26021
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Table of Contents:
  • We introduce tropical singular intersection homologies (non-GM and GM) with the tropical coefficients on rational polyhedral spaces using their filtrations. We investigate their fundamental properties. In the non-GM case, we give a Poincaré duality and two bilinear pairings analogous to the cup and cap products under some assumptions. We compute the homologies in some cases.