R.I. N¡ 278

B. Engquist and J.C. Ndlec  

EFFECTIVE BOUNDARY CONDITIONS FOR

ACOUSTIC AND ELECTRO-MAGNETIC

SCATTERING IN THIN LAYERS


The whole paper is available as a compressed Postscript file by internet
procedure FTP anonymous on host barbes.polytechnique.fr ( 129.104.4.100)
in the directory pub/RI/1993 under the name


                    engquist_nedelec.278.juin.93.ps.gz