AbstractThe statement 'every full, limit-closed subcategory of a locally presentable category is orthogonal's is proved to be undecidable; in fact, equivalent to a large-cardinal principle. For dual categories of locally presentable categories the situation is analogous
AbstractGiven a locally presentable categoryCand a universal closure operation onC, the full subcate...
AbstractWe show that some fundamental results about projectivity classes, weakly coreflective subcat...
AbstractWe prove that the existence of arbitrarily large supercompact cardinals implies that every a...
Abstract. Are all subcategories of locally finitely presentable categories that are closed under lim...
The thesis contains some interesting properties and theorems on locally presentable categories. In ...
A characterization of locally bounded categories and a criterion to identify small-orthogonality cla...
AbstractFull reflective subcategories of varieties are characterized as the cocomplete categories wi...
It is known that, in a locally presentable category, localization exists with respect to every set o...
ABSTRACT. Locally finitely presentable categories have been generalized in [1], un-der the name of l...
This thesis has its origins in responding to some unpublished work of Ulmer [26], [27], [28]. There,...
AbstractWe generalize the concepts of locally presentable and accessible categories. Our framework i...
AbstractWe present a locally finitely presentable category with a finitely presentable regular gener...
In this work we prove dualities for Diers categories, Barr categories and small Barr-exact categorie...
We lower substantially the strength of the assumptions needed for the validity of certain results in...
The aim of this thesis is to further develop the theory of accessible categories in the enriched con...
AbstractGiven a locally presentable categoryCand a universal closure operation onC, the full subcate...
AbstractWe show that some fundamental results about projectivity classes, weakly coreflective subcat...
AbstractWe prove that the existence of arbitrarily large supercompact cardinals implies that every a...
Abstract. Are all subcategories of locally finitely presentable categories that are closed under lim...
The thesis contains some interesting properties and theorems on locally presentable categories. In ...
A characterization of locally bounded categories and a criterion to identify small-orthogonality cla...
AbstractFull reflective subcategories of varieties are characterized as the cocomplete categories wi...
It is known that, in a locally presentable category, localization exists with respect to every set o...
ABSTRACT. Locally finitely presentable categories have been generalized in [1], un-der the name of l...
This thesis has its origins in responding to some unpublished work of Ulmer [26], [27], [28]. There,...
AbstractWe generalize the concepts of locally presentable and accessible categories. Our framework i...
AbstractWe present a locally finitely presentable category with a finitely presentable regular gener...
In this work we prove dualities for Diers categories, Barr categories and small Barr-exact categorie...
We lower substantially the strength of the assumptions needed for the validity of certain results in...
The aim of this thesis is to further develop the theory of accessible categories in the enriched con...
AbstractGiven a locally presentable categoryCand a universal closure operation onC, the full subcate...
AbstractWe show that some fundamental results about projectivity classes, weakly coreflective subcat...
AbstractWe prove that the existence of arbitrarily large supercompact cardinals implies that every a...
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