A remark on the behavior of theta series of degree n under modular transformations.Published in:IMRN: International Mathematics Research Notices, 2001, v. 2001, n. 7, p. 371, doi. 10.1155/S1073792801000174By:Richter, Olav K.Publication type:Article
Toroidal Lie algebras and Bogoyavlensky's (2 + 1)-dimensional equation.Published in:IMRN: International Mathematics Research Notices, 2001, v. 2001, n. 7, p. 329, doi. 10.1155/S1073792801000162By:Ikeda, Takeshi;Takasaki, KanehisaPublication type:Article