On the coset laws for skew lattices |
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| Authors: | Karin Cvetko-Vah João Pita Costa |
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| Institution: | 1.Faculty of Mathematics and Physics,University of Ljubljana,Ljubljana,Slovenia |
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| Abstract: | Skew lattices are a noncommutative generalization of lattices. In the paper we study the varieties of symmetric, strongly
symmetric and cancellative skew lattices, and characterize them in terms of certain laws regarding the coset structure of
a skew lattice. As a consequence, combinatorial results connecting powers of D{\mathcal{D}}-classes and indices are derived. |
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