Direct and converse approximation error estimates for generalized Shepard operators are given, improving analogous inequalities for well-known Shepard operators. As application in CAGD, generalized degree elevation algorithms for modeling the shape of Shepard-type curves are presented, improving previous techniques.
Direct and converse approximation error estimates for generalized Shepard operators are given, improving analogous inequalities for well-known Shepard operators. As application in CAGD, generalized degree elevation algorithms for modeling the shape of Shepard-type curves are presented, improving previous techniques.
Inequalities for Shepard-type operators / DELLA VECCHIA, Biancamaria; Amato, Umberto. - In: JOURNAL OF MATHEMATICAL INEQUALITIES. - ISSN 1846-579X. - STAMPA. - 12:2(2018), pp. 517-530. [10.7153/jmi-2018-12-38]
Inequalities for Shepard-type operators
DELLA VECCHIA, Biancamaria
Methodology
;
2018
Abstract
Direct and converse approximation error estimates for generalized Shepard operators are given, improving analogous inequalities for well-known Shepard operators. As application in CAGD, generalized degree elevation algorithms for modeling the shape of Shepard-type curves are presented, improving previous techniques.| File | Dimensione | Formato | |
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