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We extend the parallel adaptive meshing algorithm by  to further reduce communication requirements in solving PDEs by parallel algorithms. Implementation details and first results for time dependent problems are given.
We consider the heteroepitaxial growth of thin films by numerical simulations within a diffuse interface model. The model is applicable to describe the self-organization of nanostructures. The influence of strain, surface energies and kinet-ics on the surface evolution is considered. A matched asymptotic analysis shows the formal convergence of an… (More)