- Tytuł:
- Congruence submodularity
- Autorzy:
-
Chajda, Ivan
Halaš, Radomír - Powiązania:
- https://bibliotekanauki.pl/articles/728993.pdf
- Data publikacji:
- 2002
- Wydawca:
- Uniwersytet Zielonogórski. Wydział Matematyki, Informatyki i Ekonometrii
- Tematy:
-
congruence lattice
modularity
congruence k-submodularity - Opis:
- We present a countable infinite chain of conditions which are essentially weaker then congruence modularity (with exception of first two). For varieties of algebras, the third of these conditions, the so called 4-submodularity, is equivalent to congruence modularity. This is not true for single algebras in general. These conditions are characterized by Maltsev type conditions.
- Źródło:
-
Discussiones Mathematicae - General Algebra and Applications; 2002, 22, 2; 131-139
1509-9415 - Pojawia się w:
- Discussiones Mathematicae - General Algebra and Applications
- Dostawca treści:
- Biblioteka Nauki
Artykuł