%0 Journal Article
%A Tello Del Castillo, José Ignacio
%T Regularity of solutions to a lubrication problem with discountinuous separation data
%D 2003
%U https://hdl.handle.net/20.500.14352/49575
%X We study the regularity of the solution to the Reynolds equation for incompressible and compressible fluids when the gap between the lubricated surfaces, “h(x,y)”, presents a discontinuity in a two-dimensional bounded domain. As in the one-dimensional problem studied by Rayleigh, the solution P does not belong to C1(Ω) but we obtain that | P| is bounded, i.e. P W1,∞(Ω).
%~