TY  - JOUR
AU  - Allegretto, W.
TI  - Oscillation Criteria for Semilinear Equations in General Domains
JO  - Canadian mathematical bulletin
PY  - 1976
SP  - 137
EP  - 144
VL  - 19
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1976-020-7/
DO  - 10.4153/CMB-1976-020-7
ID  - 10_4153_CMB_1976_020_7
ER  -