TY  - JOUR
AU  - Tadie
TI  - Comparison results for semilinear elliptic equations via Picone-type identities
JO  - Electronic journal of differential equations
PY  - 2009
VL  - 2009
UR  - http://geodesic.mathdoc.fr/item/EJDE_2009__2009__a39/
LA  - en
ID  - EJDE_2009__2009__a39
ER  -