TY  - JOUR
AU  - Rossi, Julio D.
TI  - First Variations of the Best Sobolev Trace Constant with Respect to the Domain
JO  - Canadian mathematical bulletin
PY  - 2008
SP  - 140
EP  - 145
VL  - 51
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2008-016-5/
DO  - 10.4153/CMB-2008-016-5
ID  - 10_4153_CMB_2008_016_5
ER  -