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Torsion pairs, t-structures, and co-t-structures for completions of discrete cluster categories

Torsion pairs, t-structures, and co-t-structures for completions of discrete cluster categories

来源:Arxiv_logoArxiv
英文摘要

We give a classification of torsion pairs, t-structures, and co-t-structures in the Paquette-Yildirim completion of the Igusa-Todorov discrete cluster category. We prove that the aisles of t-structures and co-t-structures are in bijection with non-crossing partitions enriched with some additional data. We also observe that recollements exist in the completion and we classify them.

Sofia Franchini

数学

Sofia Franchini.Torsion pairs, t-structures, and co-t-structures for completions of discrete cluster categories[EB/OL].(2025-06-20)[2025-07-16].https://arxiv.org/abs/2403.08735.点此复制

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