The multicomponent generalization for the super modified KP hierarchy of Kac–van de Leur

In this paper, the super modified KP hierarchy of Kac–van de Leur is generalized to multicomponent cases. We utilize the multicomponent super boson-fermion correspondence of type A to bosonize the multicomponent super modified KP hierarchy in the fermionic picture, and we derive bilinear identities of different forms: the super Hirota bilinear form, the super Baker function form, and the super pseudo-differential operator form. Finally, elementary Darboux transformations are presented in the super fermionic Fock space.

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Publication Details

Journal
Journal of Mathematical Physics
Published
2025-02-01
DOI
https://doi.org/10.1063/5.0234619
Citations
3
Primary Topic
Nonlinear Waves and Solitons
Type
article
Field-Weighted Citation Impact
3.97
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article

The multicomponent generalization for the super modified KP hierarchy of Kac–van de Leur

Huizhan Chen
3 citations
Journal of Mathematical Physics
Nonlinear Waves and Solitons
3.97
article

The multicomponent generalization for the super modified KP hierarchy of Kac–van de Leur

Huizhan Chen
article en
3 citations

Abstract

In this paper, the super modified KP hierarchy of Kac–van de Leur is generalized to multicomponent cases. We utilize the multicomponent super boson-fermion correspondence of type A to bosonize the multicomponent super modified KP hierarchy in the fermionic picture, and we derive bilinear identities of different forms: the super Hirota bilinear form, the super Baker function form, and the super pseudo-differential operator form. Finally, elementary Darboux transformations are presented in the super fermionic Fock space.

Journal of Mathematical PhysicsVol. 66(2)
China University of Mining and Technology (CN)
Openalex Percentile: Top 8%
Nonlinear Waves and Solitons
3.97
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