Results 11 to 20 of about 383,311 (296)
Convex Sequence and Convex Polygon
Annales Mathematicae SilesianaeIn this paper, we deal with the question: under what conditions n distinct points Pi(xi, yi) (i = 1,…, n) provided x1
Goswami Angshuman R., Szalkai István
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On Column-Convex and Convex Carlitz Polyominoes [PDF]
Mathematics in Computer Science, 2021 In this paper, we introduce and study {\it Carlitz polyominoes}. In particular, we show that, as $n$ grows to infinity, asymptotically the number of \begin{enumerate} \item column-convex Carlitz polyominoes with perimeter $2n$ is \beq \frac{9\sqrt{2}(14+3\sqrt{3})}{2704\sqrt{πn^3}}4^n.
Toufik Mansour +2 more
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Triangulability of convex graphs and convex skewness [PDF]
Discrete Mathematics, Algorithms and Applications, 2021 Suppose [Formula: see text] is a subgraph of a convex complete graph [Formula: see text] and [Formula: see text] contains no boundary edge of [Formula: see text] and [Formula: see text]. We determine necessary and sufficient conditions on [Formula: see text] such that [Formula: see text] admits a triangulation.
Niran Abbas Ali +3 more
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On Quasi Convex Functions and Hadamard's Inequality [PDF]
, 2003 In this paper we establish some inequalities of Hadamard’s type involving Godunova-Levin functions, P-functions, quasi-convex functions, Jquasi- convex functions, Wright-convex functions and Wright-quasi-convex ...
Yang, Gou-Sheng +2 more
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A convex polynomial that is not sos-convex [PDF]
Mathematical Programming, 2011 15 ...
Amir Ali Ahmadi, Pablo A. Parrilo
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Mathematical Programming, 2022 AbstractWe present a generalization of the notion of neighborliness to non-polyhedral convex cones. Although a definition of neighborliness is available in the non-polyhedral case in the literature, it is fairly restrictive as it requires all the low-dimensional faces to be polyhedral.
James Saunderson, Venkat Chandrasekaran
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On Some New Inequalities of Hermite-Hadamard-Féjer Type Involving Convex Functions [PDF]
, 2005 In this paper, we establish some inequalities of Hermite-Hadamard- Fejér type for m-convex functions and s-convex ...
Hwang, Shiow-Ru +2 more
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Fractal and Fractional, 2019 The main objective of this paper is to obtain certain new k-fractional estimates of Hermite−Hadamard type inequalities via s-convex functions of Breckner type essentially involving k-Appell’s hypergeometric functions.
Muhammad Uzair Awan +3 more
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Hadamard Inequalities for Wright-Convex Functions [PDF]
, 2003 In this paper, we establish serveral inequalities of Hadamard’s type for Wright-Convex ...
Yang, Gou-Sheng +2 more
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The extensive 1-median problem with radius on networks [PDF]
Opuscula Mathematica, 2023 The median location problem concerns finding locations of one or several new facilities that minimize the overall weighted distances from the existing to the new facilities.
Tran Hoai Ngoc Nhan +2 more
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