TY  - JOUR
AU  - Xia, Jingbo
TI  - Singular Integral Operators and Essential Commutativity on the Sphere
JO  - Canadian journal of mathematics
PY  - 2010
SP  - 889
EP  - 913
VL  - 62
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-2010-038-x/
DO  - 10.4153/CJM-2010-038-x
ID  - 10_4153_CJM_2010_038_x
ER  -