Model theory in compactly generated (tensor-) triangulated categories

M Prest, R Wagstaffe - arXiv preprint arXiv:2304.10629, 2023 - arxiv.org
We give an account of model theory in the context of compactly generated triangulated and
tensor-triangulated categories ${\cal T} $. We describe pp formulas, pp-types and free …

On Torsion Theories, Weight and t-Structures in Triangulated Categories

MV Bondarko, SV Vostokov - Vestnik St. Petersburg University …, 2019 - Springer
We study triangulated categories and torsion theories in them, and compare two definitions
of torsion theories in this work. The most important types of torsion theories—weight …

[PDF][PDF] Universal support for triangulated categories

P Balmer, PS Ocal - arXiv preprint arXiv:2308.10815, 2023 - arxiv.org
arXiv:2308.10815v1 [math.CT] 21 Aug 2023 Page 1 UNIVERSAL SUPPORT FOR
TRIANGULATED CATEGORIES PAUL BALMER AND PABLO S. OCAL Abstract. We revisit a …

Right triangulated categories: As extriangulated categories, aisles and co-aisles

A Tattar - arXiv preprint arXiv:2106.09107, 2021 - arxiv.org
Right triangulated categories can be thought of as triangulated categories whose shift
functor is not an equivalence. We give intrinsic characterisations of when such categories …

A tour of support theory for triangulated categories through tensor triangular geometry

W Chachólski, T Dyckerhoff, J Greenlees… - … between algebra and …, 2018 - Springer
These notes give a short survey of the approach to support theory and the study of lattices of
triangulated subcategories through the machinery of tensor triangular geometry. One main …

Bounded -structures, finitistic dimensions, and singularity categories of triangulated categories

R Biswas, H Chen, KM Rahul, CJ Parker… - arXiv preprint arXiv …, 2023 - arxiv.org
Recently, Amnon Neeman settled a bold conjecture by Antieau, Gepner, and Heller
regarding the relationship between the regularity of finite-dimensional noetherian schemes …

Duality pairs, phantom maps, and definability in triangulated categories

I Bird, J Williamson - arXiv preprint arXiv:2202.08113, 2022 - arxiv.org
We define duality triples and duality pairs in compactly generated triangulated categories
and investigate their properties. This enables us to give an elementary way to determine …

On Multi-Determinant Functors for Triangulated Categories

E Aldrovandi, C Lester - arXiv preprint arXiv:2305.02293, 2023 - arxiv.org
We extend Deligne's notion of determinant functor to tensor triangulated categories.
Specifically, to account for the multiexact structure of the tensor, we define a determinant …

Mutation via Hovey twin cotorsion pairs and model structures in extriangulated categories

H Nakaoka, Y Palu - arXiv preprint arXiv:1605.05607, 2016 - arxiv.org
We give a simultaneous generalization of exact categories and triangulated categories,
which is suitable for considering cotorsion pairs, and which we call extriangulated …

[图书][B] Definability in monoidal additive and tensor triangulated categories

R Wagstaffe - 2021 - search.proquest.com
The aim of this thesis is to investigate definability in monoidal additive categories. Given a
monoidal finitely accessible category C, satisfying certain assumptions, we prove that there …