Nonlinear Elliptic Equations with Singular Boundary Conditions and Stochastic Control with State Constraints. I. The Model Problem.
Existence results for boundary problems for uniformly elliptic and parabolic fully nonlinear equations.
Propagation of moments and regularity for the 3-dimensional Vlasov-Poisson system.
Ordinary differential equations, transport theory and Sobolev spaces.
Shape-from-Shading, viscosity solutions and edges.
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