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This article is cited in 2 scientific papers (total in 2 papers)
Direct Connection between the $\text{R}_{\text{II}}$ Chain and the Nonautonomous Discrete Modified KdV Lattice
Kazuki Maeda, Satoshi Tsujimoto Department of Applied Mathematics and Physics, Graduate School of Informatics, Kyoto University, Kyoto 606-8501, Japan
Abstract:
The spectral transformation technique for symmetric $\text{R}_{\text{II}}$ polynomials is developed. Use of this technique reveals that the nonautonomous discrete modified KdV (nd-mKdV) lattice is directly connected with the $\text{R}_{\text{II}}$ chain. Hankel determinant solutions to the semi-infinite nd-mKdV lattice are also presented.
Keywords:
orthogonal polynomials; spectral transformation; $\text{R}_{\text{II}}$ chain; nonautonomous
discrete modified KdV lattice.
Received: September 20, 2013; in final form November 22, 2013; Published online November 26, 2013
Citation:
Kazuki Maeda, Satoshi Tsujimoto, “Direct Connection between the $\text{R}_{\text{II}}$ Chain and the Nonautonomous Discrete Modified KdV Lattice”, SIGMA, 9 (2013), 073, 12 pp.
Linking options:
https://www.mathnet.ru/eng/sigma856 https://www.mathnet.ru/eng/sigma/v9/p73
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Abstract page: | 204 | Full-text PDF : | 42 | References: | 51 |
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