Monday, August 5, 2013

1308.0370 (Kevin J. Costello)

Integrable lattice models from four-dimensional field theories    [PDF]

Kevin J. Costello
This note gives a general construction of an integrable lattice model (and a solution of the Yang-Baxter equation with spectral parameter) from a four-dimensional field theory which is a mixture of topological and holomorphic. Spin-chain models arise in this way from a twisted, deformed version of N=1 gauge theory.
View original:

No comments:

Post a Comment