arXiv · 1307.3496
Attractors for Navier-Stokes flows with multivalued and nonmonotone subdifferential boundary conditions
Abstract
We consider two-dimensional nonstationary Navier-Stokes shear flow with multivalued and nonmonotone boundary conditions on a part of the boundary of the flow domain. We prove the existence of global in time solutions of the considered problem which is governed by a partial differential inclusion with a multivalued term in the form of Clarke subdifferential. Then we prove the existence of a trajectory attractor and a weak global attractor for the associated multivalued semiflow. This research is motivated by control problems for fluid flows in domains with semipermeable walls and membranes.
Explore related subjects
Keep this discovery
P. Kalita, G. Łukaszewicz. 2013-07-12. Attractors for Navier-Stokes flows with multivalued and nonmonotone subdifferential boundary conditions. https://doi.org/10.1016/j.nonrwa.2014.03.002
Cite the original work for its findings. Save a collection to share your selection of sources.