Maple Programs  Lie  ex1  ex2  ex3  ex4  CofV   2nd-ex1  2nd-ex2  CofV-2nd order  
Lie Bracket-2sym  Lie bracket-8 sym

Syllabus

ODE review

Jacobian

​First Order PDEs 

Math 4381/6378 - Symmetry Method for DEs Spring 2019

Lectures  1  2  3  4  5  6  7