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dc.contributor.author Shigyo, Y.
dc.date.accessioned 2019-02-19T18:36:38Z
dc.date.available 2019-02-19T18:36:38Z
dc.date.issued 2013
dc.identifier.citation On Addition Formulae of KP, mKP and BKP Hierarchies / Y. Shigyo // Symmetry, Integrability and Geometry: Methods and Applications. — 2013. — Т. 9. — Бібліогр.: 24 назв. — англ. uk_UA
dc.identifier.issn 1815-0659
dc.identifier.other 2010 Mathematics Subject Classification: 14H70; 37K10; 37K20
dc.identifier.other DOI: http://dx.doi.org/10.3842/SIGMA.2013.035
dc.identifier.uri http://dspace.nbuv.gov.ua/handle/123456789/149208
dc.description.abstract In this paper we study the addition formulae of the KP, the mKP and the BKP hierarchies. We prove that the total hierarchies are equivalent to the simplest equations of their addition formulae. In the case of the KP and the mKP hierarchies those results had previously been proved by Noumi, Takasaki and Takebe by way of wave functions. Here we give alternative and direct proofs for the case of the KP and mKP hierarchies. Our method can equally be applied to the BKP hierarchy. uk_UA
dc.description.sponsorship I would like to thank Masatoshi Noumi and Takashi Takebe for permitting me to see the manuscript [17] prior to its publication. I also thank Kanehisa Takasaki and Takashi Takebe for insightful comments and their interests in the present work. I also thank Yasuhiro Ohta and Soichi Okada for important comments about Pfaf fians and informing me about reference [9]. Finally I am deeply grateful to Atsushi Nakayashiki for much advice. This research is supported by JSPS Grant-in-Aid for Scientific Research (B) No. 23340037. uk_UA
dc.language.iso en uk_UA
dc.publisher Інститут математики НАН України uk_UA
dc.relation.ispartof Symmetry, Integrability and Geometry: Methods and Applications
dc.title On Addition Formulae of KP, mKP and BKP Hierarchies uk_UA
dc.type Article uk_UA
dc.status published earlier uk_UA


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