A finite element method for interface problems in domains with smooth boundaries and interfaces

The finite element method for elliptic equations with discontinuous coefficients

Ivo Babuška · Computing · 1970 · 443 citations

Computing, Computational Engineering, Computational Mechanics +11

Some estimates for a weighted 𝐿² projection

James H. Bramble, Jinchao Xu · Mathematics of Computation · 1991 · 207 citations · Full text

Computing, Computational Engineering, Computational Mechanics +15

Fitted and Unfitted Finite-Element Methods for Elliptic Equations with Smooth Interfaces

John W. Barrett, Charles M. Elliott · IMA Journal of Numerical Analysis · 1987 · 156 citations

Computing, Computational Engineering, Computational Geometry +7

A finite element method for exterior interface problems

R. C. MacCamy, Samuel P. Marin · International Journal of Mathematics and Mathematical Sciences · 1980 · 85 citations · Full text

Engineering, Computational Engineering, Finite Element Analysis +16

A THEOREM ON HOMEOMORPHISMS FOR ELLIPTIC SYSTEMS AND ITS APPLICATIONS

Ja A Roĭtberg, Z G Šeftel' · Mathematics of the USSR-Sbornik · 1969 · 63 citations

Natural Sciences, Mathematics, Dynamical Systems +10