Schrödinger-Virasoro Lie conformal algebra

Yucai Su; Lamei Yuan

doi:10.1063/1.4803029

Schrödinger-Virasoro Lie conformal algebra

Yucai Su^*
, Lamei Yuan

^*Corresponding author for this work

School of Mathematics

Tongji University

Research output: Contribution to journal › Article › peer-review

42 Scopus citations

Abstract

We first construct two new nonsimple conformal algebras associated with the Schrödinger-Virasoro Lie algebra and the extended Schrödinger-Virasoro Lie algebra, respectively. Then we study conformal derivations and free nontrivial rank one conformal modules of these two conformal algebras. Also, we provide a computation of their universal central extensions.

Original language	English
Article number	053503
Journal	Journal of Mathematical Physics
Volume	54
Issue number	5
DOIs	https://doi.org/10.1063/1.4803029
State	Published - 7 May 2013

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abstract = "We first construct two new nonsimple conformal algebras associated with the Schr{\"o}dinger-Virasoro Lie algebra and the extended Schr{\"o}dinger-Virasoro Lie algebra, respectively. Then we study conformal derivations and free nontrivial rank one conformal modules of these two conformal algebras. Also, we provide a computation of their universal central extensions.",

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AB - We first construct two new nonsimple conformal algebras associated with the Schrödinger-Virasoro Lie algebra and the extended Schrödinger-Virasoro Lie algebra, respectively. Then we study conformal derivations and free nontrivial rank one conformal modules of these two conformal algebras. Also, we provide a computation of their universal central extensions.

UR - https://www.scopus.com/pages/publications/84878574925

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DO - 10.1063/1.4803029

M3 - 文章

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Schrödinger-Virasoro Lie conformal algebra

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