Difference between revisions of "Tutorial/Laplace equation with Neumann boundary condition"
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| − | + | We propose here to solve a first very simple academic example with GMSH and GetDP. The problem is the following: | |
| + | \begin{equation} | ||
| + | \begin{cases} | ||
| + | \Delta u + u = f & \text{in } \Omega)\\ | ||
| + | \displaystyle{\frac{\partial u}{\partial \mathbf{n}} = 0} & \text{on }\partial\Omega | ||
| + | \end{cases} | ||
| + | \end{equation} | ||
Revision as of 10:53, 1 September 2011
We propose here to solve a first very simple academic example with GMSH and GetDP. The problem is the following: \begin{equation} \begin{cases} \Delta u + u = f & \text{in } \Omega)\\ \displaystyle{\frac{\partial u}{\partial \mathbf{n}} = 0} & \text{on }\partial\Omega \end{cases} \end{equation}
