2 papers
physics.comp-ph2005
Geometric Finite Element Discretization of Maxwell Equations in Primal and Dual Spaces
Bo He, F. L. Teixeira
Based on a geometric discretization scheme for Maxwell equations, we unveil a mathematical\textit{\}transformation between the electric field intensity and the magnetic field i…
hep-lat2004
On the degrees of freedom of lattice electrodynamics
Bo He, F. L. Teixeira
Using Euler's formula for a network of polygons for 2D case (or polyhedra for 3D case), we show that the number of dynamic\textit{\}degrees of freedom of the electric field equals…