What is the weakest idempotent Maltsev condition that implies that abelian tolerances generate abelian congruences?
Open Access
- 19 February 2026
- journal article
- research article
- Published by Springer Nature in Algebra universalis
- Vol. 87 (2) , 6
Abstract
We answer the question in the title. In the process, we correct an error in our AMS Memoir The Shape of Congruence Lattices .Keywords
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This publication has 6 references indexed in Scilit:
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