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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| B87-10.pdf | 1.26 MB | Adobe PDF | 見る/開く |
| タイトル: | 因子化されたラックス行列の対称性 (可積分系数理の深化と展開) |
| その他のタイトル: | Symmetry of factorized Lax matrices (Mathematical structures of integrable systems, its deepening and expansion) |
| 著者: | 朴, 佳南  山田, 泰彦 |
| 著者名の別形: | PARK, Kanam YAMADA, Yasuhiko |
| キーワード: | 34M56 39A13 14H70 |
| 発行日: | Aug-2021 |
| 出版者: | Research Institute for Mathematical Sciences, Kyoto University |
| 誌名: | 数理解析研究所講究録別冊 |
| 巻: | B87 |
| 開始ページ: | 135 |
| 終了ページ: | 147 |
| 抄録: | We study bi-rational Weyl group actions on certain matrix Lax operators given in factorized form. These actions generalize the W(A[(1)][m-1] x A[(1)][n-1]) symmetry considered before by Kajiwara et.al. Our study is motivated by two recent developments: one is on discrete isomonodromic systems and the other is on the bi-rational Weyl group actions arising from the quiver mutations. We also discuss further generalizations using the results by G. Frieden on the geometric crystals. |
| 記述: | Mathematical structures of integrable systems, its deepening and expansion. September 9-11, 2019. edited by Takao Suzuki. The papers presented in this volume of RIMS Kôkyûroku Bessatsu are in final form and refereed. |
| 著作権等: | © 2021 by the Research Institute for Mathematical Sciences, an International Joint Usage/Research Center located in Kyoto University. All rights reserved. |
| URI: | http://hdl.handle.net/2433/265835 |
| 出現コレクション: | B87 Mathematical structures of integrable systems, its deepening and expansion |
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