Two new multi-component BKP hierarchies

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dc.creatorWu, Hongxia
dc.creatorLiu, Xiaojun
dc.creatorZeng, Yunbo
dc.date2007-11-04
dc.date.accessioned2026-07-07T08:40:34Z
dc.date.available2026-07-07T08:40:34Z
dc.descriptionWe firstly propose two kinds of new multi-component BKP (mcBKP) hierarchy based on the eigenfunction symmetry reduction and nonstandard reduction, respectively. The first one contains two types of BKP equation with self-consistent sources which Lax representations are presented. The two mcBKP hierarchies both admit reductions to the $k-$constrained BKP hierarchy and to integrable (1+1)-dimensional hierarchy with self-consistent sources, which include two types of SK equation with self-consistent sources and of bi-directional SK equations with self-consistent sources.
dc.description12 pages
dc.identifierhttps://arxiv.org/abs/0711.0490
dc.identifierhttp://arxiv.org/abs/0711.0490
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/141410
dc.subjectExactly Solvable and Integrable Systems
dc.titleTwo new multi-component BKP hierarchies
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