Characterizations of higher-order convexity properties with respect to Chebyshev systems
نویسندگان
چکیده
منابع مشابه
Some Properties of Generalized Higher-order Convexity
The generalized divided differences are introduced. They are applied to investigate some properties characterizing generalized higher-order convexity. Among others some support-type property is proved.
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ژورنال
عنوان ژورنال: Aequationes mathematicae
سال: 2015
ISSN: 0001-9054,1420-8903
DOI: 10.1007/s00010-015-0377-8