Ma, Wen-Xiu; Li, Kam-Shun Virasoro symmetry algebra of Dirac soliton hierarchy. (English) Zbl 0861.35091 Inverse Probl. 12, No. 6, L25-L31 (1996). Cited in 6 Documents MSC: 35Q40 PDEs in connection with quantum mechanics 58J70 Invariance and symmetry properties for PDEs on manifolds Keywords:Dirac soliton hierarchy; Lax operator algebra; Virasoro symmetry algebra PDF BibTeX XML Cite \textit{W.-X. Ma} and \textit{K.-S. Li}, Inverse Probl. 12, No. 6, L\, 25-L\, 31 (1996; Zbl 0861.35091) Full Text: DOI arXiv OpenURL