Lectures on extended affine Lie algebras
arXiv:1003.2352
Abstract
We give an introduction to the structure theory of extended affine Lie algebras, which provide a common framework for finite-dimensional semisimple, affine and toroidal Lie algebras. The notes are based on a lecture series given during the Fields Institute summer school at the University of Ottawa in June 2009.
lecture notes, 62 pages