Extremal projectors for contragredient Lie (super)symmetries (short review)
Representation Theory
2015-05-20 v2 High Energy Physics - Theory
Mathematical Physics
math.MP
Quantum Algebra
Rings and Algebras
Abstract
A brief review of the extremal projectors for contragredient Lie (super)symmetries (finite-dimensional simple Lie algebras, basic classical Lie superalgebras, infinite-dimensional affine Kac-Moody algebras and superalgebras, as well as their quantum -analogs) is given. Some bibliographic comments on the applications of extremal projectors are presented.
Keywords
Cite
@article{arxiv.1010.4054,
title = {Extremal projectors for contragredient Lie (super)symmetries (short review)},
author = {V. N. Tolstoy},
journal= {arXiv preprint arXiv:1010.4054},
year = {2015}
}
Comments
21 pages, LaTeX; typos corrected, references added