%0 Journal Article %T Extended affine Lie algebras and other generalizations of affine Lie algebras - a survey %A Erhard Neher %J Mathematics %D 2008 %I arXiv %X This is a survey on extended affine Lie algebras and related types of Lie algebras, which generalize affine Lie algebras. %U http://arxiv.org/abs/0805.3460v1