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Barr, Michael

The point of the empty set. (English) Zbl 0258.18003

Cah. Topol. Géom. Différ. 13, 357-368 (1972).
Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page
scan of Zbl 0258.18003

Cited in 14 Documents

MSC:

18B05 Categories of sets, characterizations
18Cxx Categories and theories
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References:

[1] M. Barr , (a) Coalgebras in a category of algebras , Lecture Notes in Math . 86 ( 1969 ), 1 - 12 . MR 244334 | Zbl 0211.03502 · Zbl 0211.03502
[2] Exact categories , Lecture Notes in Math. 236 ( 1971 ), 1 - 20 .
[3] G. Grätzer , Universal Algebra , D. Van Nostrand & Co ., 1968 . MR 248066 | Zbl 0182.34201 · Zbl 0182.34201
[4] S. Mac Lane , Categories for the Working Mathematician , Springer-Verlag 1971 . MR 354798 | Zbl 0232.18001 · Zbl 0232.18001
This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.