کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4626705 1631789 2015 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Convexity preservation of six point C2 interpolating subdivision scheme
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Convexity preservation of six point C2 interpolating subdivision scheme
چکیده انگلیسی

In this paper, the convexity preserving property of six-point ternary interpolating subdivision scheme with the tension parameter ω   has been analyzed’. It should be noted that the condition on the tension parameter is determined when initial data is strictly convex. The condition has been determined when 7972<ω<111215, the range of C2 continuous limit curve. Significance of derived condition is elaborated through curvature plots. Some Properties of the scheme have also been explored. Conclusively the whole discussion is followed by examples.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 265, 15 August 2015, Pages 936–944
نویسندگان
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