TY  - JOUR
AU  - Eric Schippers
TI  - The derivative of the Nehari functional
JO  - Annales Fennici Mathematici
PY  - 2010
SP  - 291
EP  - 307
VL  - 35
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2010.3518/
DO  - 10.5186/aasfm.2010.3518
LA  - en
ID  - AFM_2010_35_1_a17
ER  -