Examples of PDE

1. PDE Exercises given is a solution of the homogeneous Cauchy problem, with , Let be sufficiently often continuously differentiable. Show without using any explicit formular for that the function Qg defined by where is the solution of the Cauchy problem for the inhomogeneous wave equation with right hand side g and zero initial conditions.… Continue reading Examples of PDE

Learning as Debugging

Recently in Luxembourg there was a talk on ‘Mathematics Education’. As always being interested in STEM and the cultivation of learning and thinking, I found this fascinating. I came across on Robert Talbert’s excellent blog, the following: Yes! As somebody once said, true learning consists in the debugging process. And that’s where the fun in… Continue reading Learning as Debugging