1998/08/05 by H. Aratyn, Aratyn, H., E. Nissimov +3
Physics and Astronomy · #Exactly Solvable and Integrable Systems (nlin.SI) #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #hep-th #nlin.SI #solv-int
paper · pdf · doi:10.48550/arxiv.solv-int/9808003
LaTeX, 9 pgs., contribution to Festschrift for A.H. Zimerman
arxiv created 1998/08/05 · arxiv updated 2009/11/30
We show that the system of the standard one-component KP hierarchy endowed with a special infinite set of abelian additional symmetries, generated by squared eigenfunction potentials, is equivalent to the two-component KP hierarchy.