Construction of dual B-spline functions
نویسنده
چکیده
Using new properties of dual functions, we show that the method of constructing the dual bases recently presented in [P. Woźny, J. Comput. Appl. Math. 245 (2013), 75–85] can be significantly simplified. Next, we propose a simple algorithm of constructing the dual B-spline functions, which can be useful in solving some approximation problems related to numerical analysis or computer graphics.
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عنوان ژورنال:
- J. Computational Applied Mathematics
دوره 260 شماره
صفحات -
تاریخ انتشار 2014