%A ?. ?. ??????????
%J ??????? ????? ????????? ?????????? ??? ???????
%T ???????????????? ??????? ? ?????? ??????? ?????? ????????? ?????????????
%X It is known that in some commutative associative algebras the exponential function is a solution of linear partial di?erential equations with constant coe?cients. In the present paper we propose a procedure allowing us to ?nd all components of the exponent in a special N-dimensional commutative algebra, where N is an arbitrary ?xed natural number. This allows us to construct solutions of one hydrodynamic equation of the third order
%N 1
%P 262-274
%V 14
%D 2017
%I ??? ???????
%L zu226440