Boris Dubrovin, Daniele Valeri, Di Yang, “Affine Kac–Moody Algebras and Tau-Functions for the Drinfeld–Sokolov Hierarchies: the Matrix-Resolvent Method”, SIGMA, 18 (2022), 077, 32 pp.
Mattia Cafasso, Ann du Crest de Villeneuve, Di Yang, “Drinfeld–Sokolov Hierarchies, Tau Functions, and Generalized Schur Polynomials”, SIGMA, 14 (2018), 104, 17 pp.
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