%0 Journal Article %A Bartosz Langowski %T Potential and Sobolev Spaces Related to Symmetrized Jacobi Expansions %J Symmetry, integrability and geometry: methods and applications %D 2015 %V 11 %U http://geodesic.mathdoc.fr/item/SIGMA_2015_11_a72/ %G en %F SIGMA_2015_11_a72