Pankov A., Pflueger K.
Traveling Waves in Lattice Dynamical Systems
(35K, LATeX 2.09)

ABSTRACT.  For a class of 1-dimensional lattice dynamical systems we prove the existence
of periodic traveling waves with prescribed speed and arbitrary period. Then 
we study asymptotic behaviour of such waves for big values of period and
show that they converge, in an appropriate topology, to a solitary
traveling wave.