Mykola Serov
Poltava Technical University,
Poltava, UKRAINE
E-mail: vschmat@pstu.pi.net.ua
Nonlinear Diffusion-Convection Systems: Lie and Q-conditional Symmetries
Abstract:
New Lie and Q-conditional symmetries for nonlinear
systems of two diffusion-convection equations in two-dimensional time-space
are established. A system of two coupled Burgers type equations is
investigated in details.