Journal of Classical Analysis · Volume 9, Issue 1 Bounds for Extreme Zeros of Quasi-orthogonal Ultraspherical Polynomials 09-08 Pages 69-78 DOI 10.7153/jca-09-08 Downloads Short PDF Full PDF PNG Authors Kathy Driver Martin E. Muldoon Keywords quasi-orthogonal ultraspherical polynomials Gegenbauer polynomials zeros bounds Subject classes 33C45