Topology Atlas | Conferences

Conference on Knot Theory and Its Applications to Physics and Quantum Computing; 60th birthday of Jozef H. Przytycki
January 6-9, 2015
University of Texas at Dallas
Richardson, TX, USA

Organizers
Mieczyslaw K. Dabkowski (UTD) Tobias Hagge (UTD) Valentina S. Harizanov (GWU) Viswanath Ramakrishna (UTD) Radmila Sazdanovic (NCSU) Adam S. Sikora (SUNYUB)

Conference Homepage


A Khovanov Approach to Quiver Cohomology
by
Jing Wang
George Washington University
Coauthors: Jozef H. Przytycki

In this talk I will give a Khovanov-type definition of quiver cohomology using the language of homology of small categories. Our work is motivated from Helme-Guizon and Rong's chromatic graph cohomology. We generalize their theory for non-commutative algebras. In particular, we consider the idea of multipaths first raised by Turner and Wagner. We discuss the relation between our construction of quiver cohomology and their work on homology of directed graphs.

Date received: December 1, 2014

Copyright © 2014 by the author(s). The author(s) of this work and the organizers of the conference have granted their consent to include this abstract in Topology Atlas. Document # cbjz-22.