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RESEARCH PRODUCT
A note on strong protomodularity, actions and quotients
Giuseppe Meteresubject
Settore MAT/02 - Algebraprotomodular semi-abelian actiondescription
We investigate some properties of the fibration of points. We obtain a characterization of protomodular categories among pointed regular ones, and, in the semi-abelian case, a characterization of strong protomodularity. Everything is also stated in terms of internal actions.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2013-06-01 |