additive decomposition 1compact objects 1exchange property 1finite fields 1idempotent complete categories 1krull-remak-schmidt-azumaya theorem 1k-th powers 1matrix theory 1triangulated categories 1waring problem 1
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math.CT2026
The Krull-Remak-Schmidt-Azumaya Theorem for idempotent complete categories
Simion Breaz
The paper proves that the Krull‑Remak‑Schmidt‑Azumaya unique decomposition theorem holds for idempotent complete additive categories that have enough compact objects, and shows how…
math.CT2026
Migration of silting objects via adjoint pairs
Simion Breaz, Andrei MarcuÅ, George Ciprian Modoi
Consider an adjoint triple of triangle functors between two nice enough triangulated categories. In this paper, we are looking for conditions under which the silting, respectively,…
math.CT2025
Comparing with
Simion Breaz, Cristian Rafiliu
We present characterizations for the inclusions and in locally finitely presented categories…