Making factorizations compositive
Börger, Reinhard
Commentationes Mathematicae Universitatis Carolinae, Tome 32 (1991), p. 749-759 / Harvested from Czech Digital Mathematics Library
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The main aim of this paper is to obtain compositive cone factorizations from non-compositive ones by itereration. This is possible if and only if certain colimits of (possibly large) chains exist. In particular, we show that (strong-epi, mono) factorizations of cones exist if and only if joint coequalizers and colimits of chains of regular epimorphisms exist.

Publié le : 1991-01-01
Classification:  03E10,  18A20,  18A30,  18A32 
@article{118455,
     author = {Reinhard B\"orger},
     title = {Making factorizations compositive},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     volume = {32},
     year = {1991},
     pages = {749-759},
     zbl = {0760.18001},
     mrnumber = {1159822},
     language = {en},
     url = {http://dml.mathdoc.fr/item/118455}
}

Börger, Reinhard. Making factorizations compositive. Commentationes Mathematicae Universitatis Carolinae, Tome 32 (1991) pp. 749-759. http://gdmltest.u-ga.fr/item/118455/

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