%0 Journal Article %A B. I. Shubov %T On existence and uniqueness of solution of Cauchy problem for equations of discrete manydimensional chiral fields assuming their values on unit sphere %J Zapiski Nauchnykh Seminarov POMI %D 1980 %P 217-224 %V 97 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1980_97_a21/ %G ru %F ZNSL_1980_97_a21