An extension of the two-step staggered time discretization linear elastodynamics in stress-velocity form to systems involving internal variables subjected a possibly non-linear dissipative evolution is proposed. The original scheme thus enhanced by another step for which, general, implicit, although even this might be explicit if no spatial gradients are involved. Using an abstract Banach-space...

In the purpose of making consensus algorithm robust to outliers, on median value has recently attracted some attention. It its applicability in for instance constructing a resilient distributed state estimator. Meanwhile, most existing works consider continuous-time algorithms and uses high-gain discontinuous vector fields. This issues problem need smaller time steps yielding chattering when di...