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相关论文: Combinatorial model categories have presentations

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We show that the category of algebraically cofibrant objects in a combinatorial and simplicial model category A has a model structure that is left-induced from that on A. In particular it follows that any presentable model category is…

代数拓扑 · 数学 2014-09-09 Michael Ching , Emily Riehl

We show that every small model category that satisfies certain size conditions can be completed to yield a combinatorial model category, and conversely, every combinatorial model category arises in this way. We will also see that these…

范畴论 · 数学 2016-01-07 Zhen Lin Low

We establish a Dwyer-Kan equivalence of relative categories of combinatorial model categories, presentable quasicategories, and other models for locally presentable (infinity,1)-categories. This implies that the underlying quasicategories…

代数拓扑 · 数学 2025-02-12 Dmitri Pavlov

The paper studies the problem of the cofibrant generation of a model category. We prove that, assuming Vop\v{e}nka's principle, every cofibrantly generated model category is Quillen equivalent to a combinatorial model category. We discuss…

代数拓扑 · 数学 2009-07-17 George Raptis

A model category is called combinatorial if it is cofibrantly generated and its underlying category is locally presentable. As shown in recent years, homotopy categories of combinatorial model categories share useful properties, such as…

代数拓扑 · 数学 2020-12-04 Carles Casacuberta , Jiri Rosicky

Presentations of categories are a well-known algebraic tool to provide descriptions of categories by means of generators, for objects and morphisms, and relations on morphisms. We generalize here this notion, in order to consider situations…

计算机科学中的逻辑 · 计算机科学 2019-03-14 Pierre-Louis Curien , Samuel Mimram

We produce a highly structured way of associating a simplicial category to a model category which improves on work of Dwyer and Kan and answers a question of Hovey. We show that model categories satisfying a certain axiom are Quillen…

代数拓扑 · 数学 2020-01-13 Charles Rezk , Stefan Schwede , Brooke Shipley

We construct a model structure on the category of ordered simplicial complexes, Quillen equivalent to the standard model structure on simplicial sets. This shows that simplicial complexes, which are fully combinatorial in nature, provide a…

代数拓扑 · 数学 2026-05-18 Melissa Wei

We show that any closed model category of simplicial algebras over an algebraic theory is Quillen equivalent to a proper closed model category. By ``simplicial algebra'' we mean any category of algebras over a simplicial algebraic theory,…

代数拓扑 · 数学 2008-12-05 Charles Rezk

In this article, we construct a cofibrantly generated Quillen model structure on the category of small topological categories $\mathbf{Cat}_{\mathbf{Top}}$. It is Quillen equivalent to the Joyal model structure of $(\infty,1)$-categories…

代数拓扑 · 数学 2011-10-13 Ilias Amrani

We establish a Quillen model category structure on the category of symmetric simplicial multicategories. This model structure extends the model structure on simplicial categories due to J. Bergner.

范畴论 · 数学 2012-06-25 Alexandru E. Stanculescu

There are many ways to present model categories, each with a different point of view. Here we'd like to treat model categories as a way to build and control resolutions. This an historical approach, as in his original and spectacular…

代数拓扑 · 数学 2007-05-23 Paul G. Goerss , Kristen Schemmerhorn

We extend the framework of combinatorial model categories, so that the category of small presheaves over large indexing categories and ind-categories would be embraced by the new machinery called class-combinatorial model categories. The…

代数拓扑 · 数学 2019-12-06 Boris Chorny , Jiří Rosický

We give a general method to build categories of combinatorial manifolds, i.e. categories of combinatorial objects satisfying some local property at every "point", as coreflective subcategories of categories of relational presheaves. To do…

范畴论 · 数学 2026-05-21 Yorgo Chamoun

Quillen defined a {\em model category} to be a category with finite limits and colimits carrying a certain extra structure. In this paper, we show that only finite products and coproducts (in addition to the certain extra structure alluded…

范畴论 · 数学 2007-05-23 J. M. Egger

We prove the theorem stated in the title. More precisely, we show the stronger statement that every symmetric monoidal left adjoint functor between presentably symmetric monoidal infinity-categories is represented by a strong symmetric…

代数拓扑 · 数学 2017-10-03 Thomas Nikolaus , Steffen Sagave

The category of Cartesian cubical sets is introduced and endowed with a Quillen model structure using ideas coming from recent constructions of cubical systems of univalent type theory.

范畴论 · 数学 2023-07-18 Steve Awodey

While many different models for $(\infty,1)$-categories are currently being used, it is known that they are Quillen equivalent to one another. Several higher-order analogues of them are being developed as models for $(\infty,…

代数拓扑 · 数学 2016-01-20 Julia E. Bergner , Charles Rezk

G. Raptis has recently proved that, assuming Vop\v{e}nka's principle, every cofibrantly generated model category is Quillen equivalent to a combinatorial one. His result remains true for a slightly more general concept of a cofibrantly…

范畴论 · 数学 2012-05-02 J. Rosicky

Combinatorial model categories were introduced by J. H. Smith as model categories which are locally presentable and cofibrantly generated. He has not published his results yet but proofs of some of them were presented by T. Beke or D.…

范畴论 · 数学 2012-05-02 J. Rosicky
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