Geometrical interpretation of the bilinear equations for the KP hierarchy

G.F. Helminck, Gerhard F. Post

Research output: Contribution to journalArticleAcademic

7 Citations (Scopus)
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Abstract

The Grassmann manifold approach to the KP hierarchy, in the spirit of Segal and Wilson, is used to define the wavefunction ψW and its adjoint ψW⊥. From the fact that ψW and ψW⊥ are the orthogonal, we derive the bilinear equations. The modified equations are treated at the same time
Original languageUndefined
Pages (from-to)359-364
JournalLetters in mathematical physics
Volume16
Issue number4
DOIs
Publication statusPublished - 1988

Keywords

  • IR-85968

Cite this

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abstract = "The Grassmann manifold approach to the KP hierarchy, in the spirit of Segal and Wilson, is used to define the wavefunction ψW and its adjoint ψW⊥. From the fact that ψW and ψW⊥ are the orthogonal, we derive the bilinear equations. The modified equations are treated at the same time",
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Geometrical interpretation of the bilinear equations for the KP hierarchy. / Helminck, G.F.; Post, Gerhard F.

In: Letters in mathematical physics, Vol. 16, No. 4, 1988, p. 359-364.

Research output: Contribution to journalArticleAcademic

TY - JOUR

T1 - Geometrical interpretation of the bilinear equations for the KP hierarchy

AU - Helminck, G.F.

AU - Post, Gerhard F.

PY - 1988

Y1 - 1988

N2 - The Grassmann manifold approach to the KP hierarchy, in the spirit of Segal and Wilson, is used to define the wavefunction ψW and its adjoint ψW⊥. From the fact that ψW and ψW⊥ are the orthogonal, we derive the bilinear equations. The modified equations are treated at the same time

AB - The Grassmann manifold approach to the KP hierarchy, in the spirit of Segal and Wilson, is used to define the wavefunction ψW and its adjoint ψW⊥. From the fact that ψW and ψW⊥ are the orthogonal, we derive the bilinear equations. The modified equations are treated at the same time

KW - IR-85968

U2 - 10.1007/BF00402044

DO - 10.1007/BF00402044

M3 - Article

VL - 16

SP - 359

EP - 364

JO - Letters in mathematical physics

JF - Letters in mathematical physics

SN - 0377-9017

IS - 4

ER -