On Discrete Symmetries of the Multi-Boson KP Hierarchies

Details On Discrete Symmetries of the Multi-Boson KP Hierarchies On Discrete Symmetries of the Multi-Boson KP Hierarchies

1993-12-16

arxiv.org/abs/hep-th/9312144v1

Phys.Lett. B327 (1994) 266-273

Physics

High Energy Physics

High Energy Physics - Theory

11 pgs, LaTeX, IFT-P/75/93, UICHEP-TH/93-17

Scientific paper

10.1016/0370-2693(94)90727-7

We show that the multi-boson KP hierarchies possess a class of discrete symmetries linking them to the discrete Toda systems. These discrete symmetries are generated by the similarity transformation of the corresponding Lax operator. This establishes a canonical nature of the discrete transformations. The spectral equation, which defines both the lattice system and the corresponding Lax operator, plays a key role in determining pertinent symmetry structure. We also introduce a concept of the square-root lattice leading to a family of new pseudo-differential operators with covariance under additional B\"{a}cklund transformations.

Affiliated with

Also associated with

No associations

Rating

On Discrete Symmetries of the Multi-Boson KP Hierarchies does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with On Discrete Symmetries of the Multi-Boson KP Hierarchies, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On Discrete Symmetries of the Multi-Boson KP Hierarchies will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-364978