1. Handbook of Mathematical Functions with Formulas, Graphs, and Mathematical Tables;Abramowitz,1992
2. Sobolev Spaces;Adams,1975
3. Bayliss–Turkel like radiation conditions on surfaces of arbitrary shape;Antoine;J. Math. Anal. Appl.,1999
4. Electromagnetic and Acoustic Scattering by Simple Shapes;Bowman,1969
5. Analyse fonctionnelle: Théorie et applications;Brezis,1983