Cheney–Sharma Type Operators on a Triangle with Straight Sides
نویسندگان
چکیده
We consider two types of Cheney–Sharma operators for functions defined on a triangle with all straight sides. construct their product and Boolean sum, we study interpolation properties the orders accuracy give different expressions corresponding remainders, highlighting symmetry between methods. also some illustrative numerical examples.
منابع مشابه
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ژورنال
عنوان ژورنال: Symmetry
سال: 2022
ISSN: ['0865-4824', '2226-1877']
DOI: https://doi.org/10.3390/sym14112446