Explicit formula relating the Jacobi, Hahn and Bernstein polynomials
SIAM Journal on Mathematical Analysis
Discrete Be´zier curves and surfaces
Mathematical methods in computer aided geometric design II
Discrete Bernstein bases and Hahn polynomials
SPOA VII Proceedings of the seventh Spanish symposium on Orthogonal polynomials and applications
Journal of Approximation Theory
Convergent inversion approximations for polynomials in Bernstein form
Computer Aided Geometric Design
Legendre-Bernstein basis transformations
Journal of Computational and Applied Mathematics - Special issue/Dedicated to Prof. Larry L. Schumaker on the occasion of his 60th birthday
Curves and Surfaces for Computer-Aided Geometric Design: A Practical Code
Curves and Surfaces for Computer-Aided Geometric Design: A Practical Code
Application of Legendre--Bernstein basis transformations to degree elevation and degree reduction
Computer Aided Geometric Design
q-Bernstein polynomials and Bézier curves
Journal of Computational and Applied Mathematics
The norm estimates of the q-Bernstein operators for varying q1
Computers & Mathematics with Applications
Interpolation function of generalized q−bernstein-type basis polynomials and applications
Proceedings of the 7th international conference on Curves and Surfaces
Journal of Computational and Applied Mathematics
Construction of dual B-spline functions
Journal of Computational and Applied Mathematics
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The generalized Bernstein basis in the space @P"n of polynomials of degree at most n, being an extension of the q-Bernstein basis introduced by Philips [Bernstein polynomials based on the q-integers, Ann. Numer. Math. 4 (1997) 511-518], is given by the formula [S. Lewanowicz, P. Wozny, Generalized Bernstein polynomials, BIT Numer. Math. 44 (2004) 63-78], B"i^n(x;@w|q)@?1(@w;q)"nni"qx^i(@wx^-^1;q)"i(x;q)"n"-"i(i=0,1,...,n).We give explicitly the dual basis functions D"k^n(x;a,b,@w|q) for the polynomials B"i^n(x;@w|q), in terms of big q-Jacobi polynomials P"k(x;a,b,@w/q;q), a and b being parameters; the connection coefficients are evaluations of the q-Hahn polynomials. An inverse formula-relating big q-Jacobi, dual generalized Bernstein, and dual q-Hahn polynomials-is also given. Further, an alternative formula is given, representing the dual polynomial D"j^n(0=