The system of partial differential equations
(1)
| |||
(2)
|
The system of partial differential equations
(1)
| |||
(2)
|
Weisstein, Eric W. "Drinfeld-Sokolov-Wilson Equation." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/Drinfeld-Sokolov-WilsonEquation.html