Neumann.hpp File Reference

Neumann boundary conditions $A \nabla u\cdot n = g$ on $\gamma$ . More...

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Detailed Description

Neumann boundary conditions $A \nabla u\cdot n = g$ on $\gamma$ .

is the matrix associated to the operator $\nabla\cdot A\nabla$ and $ n $

the normal to $\gamma$ .

So $ g $ is the conormal derivative of $ u $ .

Definition in file Neumann.hpp.