抄録
We study a pair of commuting difference operators arising from the elliptic C(1)2-face model. The operators, whose coefficients are expressed in terms of the Jacobi's elliptic theta function, act on the space of meromorphic functions on the weight space of the C2-type simple Lie algebra. We show that the space of functions spanned by the level one characters of the affine Lie algebra sp∧(4,C) is invariant under the action of the difference operators.
本文言語 | English |
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ページ(範囲) | 4549-4568 |
ページ数 | 20 |
ジャーナル | Journal of Mathematical Physics |
巻 | 40 |
号 | 9 |
DOI | |
出版ステータス | Published - 1999 9月 |
外部発表 | はい |
ASJC Scopus subject areas
- 統計物理学および非線形物理学
- 数理物理学