5 citations
2 papers
math.QA2008
Equivariant cohomology and tensor categories
Martin Andler, Siddhartha Sahi
We propose the notion of a supercategory as an alternative approach to supermathematics. We show that this setting is rich to carry out many of the basic constructions of supermath…
cond-mat.dis-nn2007★ 5 cited
Aspect-Ratio Scaling of Domain Wall Entropy for the 2D Ising Spin Glass
Ronald Fisch
The ground state entropy of the 2D Ising spin glass with +1 and -1 bonds is studied for square lattices with and = 0.5, where is the fraction of nega…