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Bibliographic Details
Main Author: Khrypchenko, Mykola
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2512.24881
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Table of Contents:
  • We describe totally compatible structures on the Jacobson radical of the incidence algebra of a finite poset over a field. We show that such structures are in general non-proper.