|Enlightened||First to answer and accepted with score of 10 or more. This badge can be awarded multiple times.|
David Ketcheson earned this badge 4 times
mar 7 at 1:34Strange oscillation when solving the advection equation by finite-difference with fully closed Neumann boundary conditions (reflection at boundaries)
jan 9 at 8:33How to determine if a numerical solution to a PDE is converging to a continuum solution?
jan 13 '12 at 23:12Why is local conservation important when solving PDEs?