Apologies in advance for multiple-posting. There is a postdoctoral position available at the University of Chicago that may be of interest to the members of this list. The focus is on the development of new and existing PETSc solvers required by a range of applications.
Specifically, we are interested in the development of effective solvers and preconditioners for variational inequalities with general constraints, improvements to linear/nonlinear multigrid preconditioners, nonlinear splitting and domain-decomposition methods. Relevant applications include nonlinear elasticity with frictional contact, strongly-coupled multiphysics models, problems with moving meshes, mortar finite-element formulations, etc. Knowledge of PETSc, MPI programming and numerical algorithms is required. Familiarity with modern high-performance hardware as well as with FEM libraries libMesh and MOOSE is a big plus. Please forward this information to your colleagues that might be interested in this opportunity. Feel free to contact me for more details. Thanks! Dmitry. Dmitry Karpeyev Computation Institute University of Chicago and Argonne National Laboratory
