On Wed, 14 Mar 2007 05:53:43 GMT, Tom Donaly
wrote:
John, I think you might want to re-think your equation div
E(x,t)=4\pi\rho(x,t).

It is not my equation--- it is the first Maxwell equation (expressed
using Gaussian units). I did not make it up, nor did I add the
time-dependence as another poster suggested.

--John