@article{05555836, title = {Liouville theorem for Dunkl polyharmonic functions.}, journal = {SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]}, volume = {4}, year = {2008}, doi = {10.3842/SIGMA.2008.076}, zbl = {1163.33311}, language = {en}, url = {http://dml.mathdoc.fr/item/05555836} }
Ren, Guangbin; Liu, Liang. Liouville theorem for Dunkl polyharmonic functions.. SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only], Tome 4 (2008) . doi : 10.3842/SIGMA.2008.076. http://gdmltest.u-ga.fr/item/05555836/