Li, Chuanzhong; He, Jingsong Quantum torus symmetry of the KP, KdV and BKP hierarchies. (English) Zbl 1302.37040 Lett. Math. Phys. 104, No. 11, 1407-1423 (2014). MSC: 37K10 37K05 PDFBibTeX XMLCite \textit{C. Li} and \textit{J. He}, Lett. Math. Phys. 104, No. 11, 1407--1423 (2014; Zbl 1302.37040) Full Text: DOI arXiv
Li, Chuanzhong; He, Jingsong Block algebra in two-component BKP and D type Drinfeld-Sokolov hierarchies. (English) Zbl 1306.37078 J. Math. Phys. 54, No. 11, 113501, 14 p. (2013). Reviewer: Shigeki Matsutani (Kanagawa) MSC: 37K10 17B65 17B68 81R10 PDFBibTeX XMLCite \textit{C. Li} and \textit{J. He}, J. Math. Phys. 54, No. 11, 113501, 14 p. (2013; Zbl 1306.37078) Full Text: DOI arXiv
Cheng, Jipeng; Tian, Ye; Yan, Zhaowen; He, Jingsong The generalized additional symmetries of the two-Toda lattice hierarchy. (English) Zbl 1298.37047 J. Math. Phys. 54, No. 2, 023513, 18 p. (2013). MSC: 37K10 37K05 37K30 37K60 PDFBibTeX XMLCite \textit{J. Cheng} et al., J. Math. Phys. 54, No. 2, 023513, 18 p. (2013; Zbl 1298.37047) Full Text: DOI
Li, Chuanzhong; He, Jingsong; Su, Yucai Block type symmetry of bigraded Toda hierarchy. (English) Zbl 1273.37038 J. Math. Phys. 53, No. 1, 013517, 24 p. (2012). MSC: 37K10 37K05 17B65 81R10 17B10 PDFBibTeX XMLCite \textit{C. Li} et al., J. Math. Phys. 53, No. 1, 013517, 24 p. (2012; Zbl 1273.37038) Full Text: DOI arXiv
Li, Chuanzhong; He, Jingsong Dispersionless bigraded Toda hierarchy and its additional symmetry. (English) Zbl 1257.37044 Rev. Math. Phys. 24, No. 7, 1230003, 34 p. (2012). Reviewer: Ma Wen-Xiu (Tampa) MSC: 37K05 37K10 35Q51 PDFBibTeX XMLCite \textit{C. Li} and \textit{J. He}, Rev. Math. Phys. 24, No. 7, 1230003, 34 p. (2012; Zbl 1257.37044) Full Text: DOI arXiv