Worksheets

PDFs for Worksheets, and their solutions, will appear here as they occur. (You do not have to turn-in any Worksheet!)

Why Finite Difference Methods Work
1-page summary of convergence proof
See Chapter 2 and Lax equiv thm wiki page
blank
Worksheet for section 2.17
1st-vs-2nd order eqns singular perturbations
blank
solutions
Worksheet for sections 9.6 and 10.5
von Neumann analysis plug and chug
blank
solutions
Show-and-tell with PETSc and Firedrake
Using C and Python codes from my book.
blank