I am solving a variation of the poisson problem with two domains as shown at Defining subdomains for different materials — FEniCSx tutorial . How do I add a discontinuity at the interface of type: \nabla u_1 \cdot \hat{n} = -\frac{u_0 - u_1}{\kappa_1} I have tried mixed elements to have u_0 and u_1 …

Poisson equation with two subdomains and Newton cooling type discontinuity at the interface

leshinka October 31, 2023, 11:31pm 2

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