Noncommutative sine-Gordon model
✍
O. Lechtenfeld
📂
Article
📅
2005
🏛
John Wiley and Sons
🌐
English
⚖ 111 KB
## Abstract As I briefly review, the sine‐Gordon model may be obtained by dimensional and algebraic reduction from 2+2 dimensional self‐dual U(2) Yang‐Mills through a 2+1 dimensional integrable U(2) sigma model. I argue that the noncommutative (Moyal) deformation of this procedure should relax the