http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Includes bibliographical references.; Some of the most active practitioners in the field of integrable systems have been asked to describe what they think of as the problems and results which seem to be most interesting and important now and are likely to influence future directions. The papers in this collection, representing their authors' responses, offer a broad panorama of the subject as it enters the 1990's.
Differential equations, Partial.; Hamiltonian systems.; Nonlinear theories.; Solitons.; Phương trình vi phân; Hệ thống Hamilton; Lý thuyết phi tuyến