Zobrazeno 1 - 10
of 398
pro vyhledávání: '"ROSICKÝ, J."'
Publikováno v:
Comment. Math. Univ. Carol. 60 (2019), 447-462
Among cocomplete categories, the locally presentable ones can be defined as those with a strong generator consisting of presentable objects. Assuming Vop{\v{e}}nka's Principle, we prove that a cocomplete category is locally presentable iff it has a c
Externí odkaz:
http://arxiv.org/abs/1812.10649
Autor:
Raptis, G., Rosický, J.
We prove existence results for small presentations of model categories generalizing a theorem of D. Dugger from combinatorial model categories to more general model categories. Some of these results are shown under the assumption of Vop\v{e}nka's pri
Externí odkaz:
http://arxiv.org/abs/1703.08094
Autor:
Lieberman, M., Rosický, J.
Publikováno v:
Theory Appl. Categ. 30 (2015), 1647-1658
We show that the category of abstract elementary classes (AECs) and concrete functors is closed under constructions of "limit type," which generalizes the approach of Mariano, Zambrano and Villaveces away from the syntactically oriented framework of
Externí odkaz:
http://arxiv.org/abs/1504.04683
Autor:
Rosicky, J.
We prove that a weak factorization system on a locally presentable category is accessible if and only if it is small generated in the sense of R. Garner. Moreover, we discuss an analogy of Smith's theorem for accessible model categories.
Externí odkaz:
http://arxiv.org/abs/1503.05010
Akademický článek
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Autor:
Raptis, G., Rosický, J.
We study the accessibility properties of trivial cofibrations and weak equivalences in a combinatorial model category and prove an estimate for the accessibility rank of weak equivalences. In particular, we show that the class of weak equivalences be
Externí odkaz:
http://arxiv.org/abs/1403.3042
Autor:
Makkai, M., Rosický, J.
Publikováno v:
J. Pure Appl. Alg. 218 (2014), 1652-1664
We study locally presentable categories equipped with a cofibrantly generated weak factorization system. Our main result is that these categories are closed under 2-limits, in particular under pseudopullbacks. We give applications to deconstructible
Externí odkaz:
http://arxiv.org/abs/1304.7572
Autor:
Hušek, M., Rosický, J.
Publikováno v:
In Topology and its Applications 1 June 2019 259:251-266
