Linear two-phase Venttsel problems
A boundary value problem with a thin film separating the medium into two parts is studied. Under the assumption that the separating film does not intersect the exterior boundary, existence and uniqueness results in Sobolev and Hölder spaces are established for linear nondivergent parabolic and elliptic equations with Venttsel interface conditions.
scientific article; zbMATH DE number 1987650
scientific article