Joao Pita Costa: On the coset structure of categorical skew lattices.

Data de publicação: Oct 24, 2012 2:46:52 PM

Joao Pita Costa: On the coset structure of categorical skew lattices.

2011.06.24

82th Arbeitstagung Allgemeine Algebra,

Potsdam, DE.

Abstract: On recent times the study of Categorical Skew Lattices as revealed its importance, specially when one wants to describe what happens on skew chains. In this talk we present several characterizations of this property as well as the description of its coset structure through the study of coset bijections.

URL: http://users.math.uni-potsdam.de/~denecke/First%20Announcement.htm

Keywords: Noncommutative lattice, Skew lattice, Symmetry, Strong symmetry, Cancellation, Coset, Index

The author thanks the support of Fundação para a Ciéncia e Tecnologia with the reference SFRH/BD/36694/2007.