Lie groups
- What does shear mean?
- Exponential of a function times derivative
- How to properly apply the Lie Series
- How to derive these Lie Series formulas
- Advanced beginners textbook on Lie theory from a geometric viewpoint
- Is there a (deep) relationship between these various applications of the exponential function?
- Finding invariants of infinitesimal transformation
- How to prove this property of a projective transformation?