Newbetuts
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New posts in model-categories
Doubt about proof of factorization $f=pi$, where $i$ is acyclic cofibration and $p$ is fibration
general-topology
algebraic-topology
category-theory
model-categories
Neighborhood deformation retracts vs cofibrations
algebraic-topology
homotopy-theory
model-categories
Origins of the name "Q" and "R" for cofibrant and fibrant replacement functors.
soft-question
category-theory
terminology
math-history
model-categories
Why is Top a model category?
algebraic-topology
category-theory
homotopy-theory
model-categories
The projective model structure on chain complexes
reference-request
category-theory
homological-algebra
abelian-categories
model-categories
The class $l(F)$ of morphisms which have the left lifting property with respect to $F$ is stable under transfinite compositions.
category-theory
higher-category-theory
model-categories
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