Conformal Linearization Versus Nonlinearity of $W$-Algebras
| dc.creator | Krivonos, S. | |
| dc.creator | Sorin, A. | |
| dc.date | 1995-10-11 | |
| dc.date | 1995-10-15 | |
| dc.date.accessioned | 2026-07-07T09:04:07Z | |
| dc.date.available | 2026-07-07T09:04:07Z | |
| dc.description | We review the new approach to the theory of nonlinear $W$-algebras which is developed recently and called {\it conformal linearization}. In this approach $W$-algebras are embedded as subalgebras into some {\it linear conformal} algebras with a finite set of currents and most of their properties could be understood in a much simpler way by studing their linear counterpart. The general construction is illustrated by the examples of $u(N)$-superconformal, $W(sl(N),sl(2))$, $W(sl(N),sl(N))$ as well as $W(sl(N),sl(3))$ algebras. Applications to the construction of realizations (included modulo null fields realizations) as well as central charge spectrum for minimal models of nonlinear algebras are discussed. (To appear in ``Geometry and Integrable Models'', Eds.: P.N.Pyatov & S.N.Solodukhin, World Scientific Publ. Co. (in press)). | |
| dc.description | 23 pages, LaTeX, report-no added, some misprints corrected | |
| dc.identifier | https://arxiv.org/abs/hep-th/9510072 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9510072 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/149261 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Conformal Linearization Versus Nonlinearity of $W$-Algebras | |
| dc.type | text |