2024/11/05 by Lidia Angeleri Hügel, Hügel, Lidia Angeleri, Marcelo Lanzilotta +5
Mathematics · #Advanced Topics in Algebra #FOS: Mathematics #Homotopy and Cohomology in Algebraic Topology #Representation Theory (math.RT)
paper · pdf · doi:10.48550/arxiv.2411.02765
openalex publication_date 2024/11/05 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We consider endomorphism algebras of n-term silting complexes in derived categories of hereditary algebras, and we show that the module category of such an endomorphism algebra has a separated n-section. For n=3 we obtain a trisection in the sense of [2].