A central extension of Uqsl(2|2)(1) and R-matrices with a new parameter

Hiroyuki Yamane

doi:10.1063/1.1616251

A central extension of U_qsl(2|2)⁽¹⁾ and R-matrices with a new parameter

Hiroyuki Yamane^*

^*この論文の責任著者

数学科

研究成果: ジャーナルへの寄稿 › 学術論文 › 査読

6 被引用数 (Scopus)

抄録

In this paper, using a quantum superalgebra associated with the universal central extension of sl(2|2)⁽¹⁾, we introduce new R-matrices having an extra parameter x. As x→0, they become those associated with the symmetric and antisymmetric tensor products of the copies of the vector representation of U_q sl( 2|2)⁽¹⁾.

本文言語	英語
ページ（範囲）	5450-5455
ページ数	6
ジャーナル	Journal of Mathematical Physics
巻	44
号	11
DOI	https://doi.org/10.1063/1.1616251
出版ステータス	出版済み - 2003/11

ASJC Scopus 主題領域

統計物理学および非線形物理学
数理物理学

文献へのアクセス

10.1063/1.1616251

引用スタイル

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AB - In this paper, using a quantum superalgebra associated with the universal central extension of sl(2|2)(1), we introduce new R-matrices having an extra parameter x. As x→0, they become those associated with the symmetric and antisymmetric tensor products of the copies of the vector representation of Uq sl( 2|2)(1).

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A central extension of Uqsl(2|2)(1) and R-matrices with a new parameter

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ASJC Scopus 主題領域

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引用スタイル

A central extension of U_qsl(2|2)⁽¹⁾ and R-matrices with a new parameter