Ivan YURYK
Ukrainian State University of Food Technologies,
68 Volodymyrs'ka Str.,
01033 Kyiv,
UKRAINE
E-mail: appmath@imath.kiev.ua

On exact solutions of Hamilton-Jacobi equation

Abstract:
The connection between Hamilton-Jacobi and eikonal equations is investigated. New classes of exact solutions are constructed using three-dimensional subalgebras of invariance algebra.