TY  - JOUR
AU  - Xu, Xian
AU  - Wang, Bingjin
TI  - Multiplicity results for sign-changing solutions of an operator equation in ordered Banach space
JO  - Mathematica Bohemica
PY  - 2009
SP  - 399
EP  - 409
VL  - 134
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/MB.2009.140672/
DO  - 10.21136/MB.2009.140672
LA  - en
ID  - 10_21136_MB_2009_140672
ER  -