Symmetrization of Poisson's equation with Neumann boundary conditions Article Sidebar Download Article PDF Download Article Abstract PDF Submitted: Sep 9, 2012 Accepted: Oct 14, 2013 Published: Dec 17, 2015 DOI: https://doi.org/10.2422/2036-2145.201209_003 Issue 2015: VOL. XIV, ISSUE 4 Section Article Main Article Content Jeffrey J. Langford Abstract Article Details