The shape of congruence lattices
Keith A. Kearnes, Emil W. Kiss
This monograph is concerned with the relationships between Maltsev conditions, commutator theories and the shapes of congruence lattices in varieties of algebras. The authors develop the theories of the strong commutator, the rectangular commutator, the strong rectangular commutator, as well as a solvability theory for the nonmodular TC commutator. They prove that a residually small variety that satisfies a congruence identity is congruence modular
Categories:
Year:
2013
Publisher:
Amer Mathematical Society
Language:
english
Pages:
183
ISBN 10:
0821883232
ISBN 13:
9780821883235
Series:
Memoirs of the American Mathematical Society 1046
File:
PDF, 1.31 MB
IPFS:
,
english, 2013