- Sorry: still don't have the exam graded. I promise to get it back on Monday!
- Today's activity, and new assignment:
Fri 3/26 My comic book version of conformal mappings - Continue working on your take-home portion
- Problems, pp. 328, #1-5 (due Mon, 4/5)
- Chris sent me a link to a beautiful mobius video...
One thing that this video shows beautifully as well is the conformal nature of the mobius transformation: you'll notice that perpendicular lines forming mini-axes are mapped to (locally) perpendicular forming mini-axes in the image.
- Transformations
and
- Section 94: angle preserved
- Section 95: image is scaled
- Section 96: local inverses exist
- Section 97: harmonic conjugates exist
- Section 98: harmonicity on composition is preserved
- Section 99: transformation of boundary conditions