Geodesic
Congruence restrictions on axes
Mathematica Bohemica, Tome 117 (1992) no. 3, pp. 251-258

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MR Zbl
We give Mal’cev conditions for varieties 4V4 whose congruences on the product $A\times B, A, B\in V$, are determined by their restrictions on the axes in $A\times B$.
We give Mal’cev conditions for varieties 4V4 whose congruences on the product $A\times B, A, B\in V$, are determined by their restrictions on the axes in $A\times B$.
DOI : 10.21136/MB.1992.126285
Classification : 08A30, 08B05
Keywords: Cartesian product; traces on axes; Mal’tsev conditions; congruence; axis in the product; variety of algebras 
Duda, Jaromír. Congruence restrictions on axes. Mathematica Bohemica, Tome 117 (1992) no. 3, pp. 251-258. doi: 10.21136/MB.1992.126285
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