We calculate the moments of the measure orthogonalizing the 2-dimensional Chebyshev polynomials introduced by Koornwinder.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-bc73-0-34, author = {\L ukasz Jan Wojakowski}, title = {Moments of measure orthogonalizing the 2-dimensional Chebyshev polynomials}, journal = {Banach Center Publications}, volume = {72}, year = {2006}, pages = {429-433}, zbl = {1105.60019}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc73-0-34} }
Łukasz Jan Wojakowski. Moments of measure orthogonalizing the 2-dimensional Chebyshev polynomials. Banach Center Publications, Tome 72 (2006) pp. 429-433. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc73-0-34/