Algorithms for Differential Invariants of Symmetry Groups of Differential Equations

We develop new computational algorithms, based on the method of equivariant moving frames, for classifying the differential invariants of Lie symmetry pseudo-groups of differential equations and analyzing the structure of the induced differential invariant algebra. The Korteweg

• Type: Journal
• Year: 2008
• Where: FOCM
• Authors: Jeongoo Cheh, Peter J. Olver, Juha Pohjanpelto
• Keywords: Equivariant Moving Frames, FOCM 2008, KP Symmetry Pseudo-group, Symmetry Pseudo-group