In this paper, we construct a matrix, which transforms a generalized C-Bezier basis into a generalized uniform algebraic-trigonometric B-spline (C-B-spline or UAT B-spline) basis. We also show that it is a totally positive matrix and give a normalized B-basis of the generalized UAT B-splines.
['Guozhao Wang', 'Yajuan Li']
Optimal properties of the uniform algebraic trigonometric B-splines