Lectures on infinite dimensional Lie alg
โ Kleshchev A
๐ Library
๐
2007
๐ English
โ Scribed by David Mehrle
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The appearance of infinite parameter symmetry transformations in particle theories is described. This invariance forms an affine algebra, a class of Kac-Moody Lie algebras, whose representations can be given by the dual string model. The symmetries exist in the two-dimensional principal chiral or si