TY  - JOUR
AU  - Clotilde Martínez
AU  - Miguel A. Piñar
TI  - Orthogonal Polynomials on the Unit Ball and Fourth-Order Partial Differential Equations
JO  - Symmetry, integrability and geometry: methods and applications
PY  - 2016
VL  - 12
UR  - http://geodesic.mathdoc.fr/item/SIGMA_2016_12_a19/
LA  - en
ID  - SIGMA_2016_12_a19
ER  -