| Autor: |
Penza, Tomasz, Romanowska, Anna B. |
| Rok vydání: |
2024 |
| Předmět: |
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| Zdroj: |
Algebra Universalis 83, Article no. 21 (2022) |
| Druh dokumentu: |
Working Paper |
| DOI: |
10.1007/s00012-022-00777-2 |
| Popis: |
The Mal'tsev product of two varieties of the same similarity type is not in general a variety, because it can fail to be closed under homomorphic images. In the previous paper we provided a new sufficient condition for such a product to be a variety. In this paper we extend that result by weakening the assumptions regarding the two varieties. We also explore the various special cases of our new result and provide a number of examples of its application. |
| Databáze: |
arXiv |
| Externí odkaz: |
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