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math.AP2021
On some properties of weak solutions to the Maxwell equations
Joachim Naumann
This paper is concerned with weak solutions {e,h} in L^2 x L^2 of the time-dependent Maxwell equations. We show that these solutions obey an energy equality. Our method of proof is…
math.AP2016
On the existence of weak solutions of a thermistor system with p-Laplacian type equation: the unsteady case
Joachim Naumann
We consider an unsteady thermistor system with a p-Laplace type equation for the electrostatic potential.