Characterization of Pointed Varieties of Universal Algebras with Normal Projections

Zurab Janelidze

We characterize pointed varieties of universal algebras in which $(A\times B)/A \approx B$, i.e. all product projections are normal epimorphisms.

2000 MSC: 18A20, 18A30, 08B05, 08B25

Theory and Applications of Categories , Vol. 11, 2003, No. 9, pp 212-214.

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