%0 Journal Article
%T Tropical spectral curves, Fay's trisecant identity, and generalized ultradiscrete Toda lattice
%A Rei Inoue
%A Shinsuke Iwao
%J Mathematics
%D 2010
%I arXiv
%X We study the generalized ultradiscrete periodic Toda lattice T(M,N) which has tropical spectral curve. We introduce a tropical analogue of Fay's trisecant identity, and apply it to construct a general solution to T(M,N).
%U http://arxiv.org/abs/1003.0057v2