On differential equations invariant under two-variable Möbius
transformationsArticle
Authors: M. Euler ; N. Euler ; MC Nucci
NULL##NULL##NULL
M. Euler;N. Euler;MC Nucci
We compute invariants for the two-variable Möbius transformation. In
particular we are interested in partial differential equations in two dependent
and two independent variables that are kept invariant under this
transformation.