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The solution of the N=(0|2) superconformal f-Toda lattice

V. B. Derjagin, A. N. Leznov, A. Sorin

solv-intarXiv:solv-int/9803010

Abstract

The general solution of the two-dimensional integrable generalization of the f-Toda chain with fixed ends is explicitly presented in terms of matrix elements of various fundamental representations of the SL(n|n-1) supergroup. The dominant role of the representation theory of graded Lie algebras in the problem of constructing integrable mappings and lattices is demonstrated.

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