Abstract
The smallest collection of functors that is closed under composition and contains all algebraic and all topological functors is characterized as the collection of those semi-topological functors that preserve regular epimorphisms.
AMS(MOS) subject classifications (1973) Primary
- 18C10
- 18A99
- 18A20
- Key Words and Phrases
- (regular) monadic functors
- regular functors
- algebraic functors
- topological functors
- topologically-algebraic functors
- semi-topological functors
- regular epimorphisms
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© 1979 Springer-Verlag
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Herrlich, H., Strecker, G.E. (1979). Algebra ∪ topology. In: Herrlich, H., Preuß, G. (eds) Categorical Topology. Lecture Notes in Mathematics, vol 719. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0065267
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DOI: https://doi.org/10.1007/BFb0065267
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