Results 1 to 10 of about 10,323 (260)
Equal Opportunities at the Net: Geometric Insights Into Volleyball Scaling [PDF]
European Journal of Sport ScienceThis paper investigates how volleyball net height can be scaled to account for differences in vertical spike reach. Although such differences are not exclusively determined by sex, the observed gap between male and female players makes sex‐based ...
Ole M. Kleivenes, Per K. Rekdal
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Coalgebraic Geometric Logic: Basic Theory [PDF]
Logical Methods in Computer Science, 2022 Using the theory of coalgebra, we introduce a uniform framework for adding modalities to the language of propositional geometric logic. Models for this logic are based on coalgebras for an endofunctor on some full subcategory of the category of ...
Nick Bezhanishvili +2 more
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A Note on Flips in Diagonal Rectangulations [PDF]
Discrete Mathematics & Theoretical Computer Science, 2018 Rectangulations are partitions of a square into axis-aligned rectangles. A number of results provide bijections between combinatorial equivalence classes of rectangulations and families of pattern-avoiding permutations.
Jean Cardinal +2 more
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Invariants of vector configurations [PDF]
Discrete Mathematics & Theoretical Computer Science, 2012 We investigate the Zariski closure of the projective equivalence class of a matrix. New results are presented regarding the matrices in this variety and their matroids, and we give equations for the variety.
Andrew Berget, Alex Fink
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Enumeration of super-strong Wilf equivalence classes of permutations in the generalized factor order [PDF]
Discrete Mathematics & Theoretical Computer Science, 2019 Super-strong Wilf equivalence classes of the symmetric group ${\mathcal S}_n$ on $n$ letters, with respect to the generalized factor order, were shown by Hadjiloucas, Michos and Savvidou (2018) to be in bijection with pyramidal sequences of consecutive ...
Ioannis Michos, Christina Savvidou
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Entropy based transportation model: A geometric programming approach [PDF]
Yugoslav Journal of Operations Research, 2007 The entropy model has attached a good deal of attention in transportation analysis, urban and regional planning as well as in other areas. This paper shows the equivalence of entropy maximization models to geometric programs.
Samanta Bablu, Majumder Kumar Sanat
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On the Configurations with n Points and Two Distances [PDF]
Mathematics Interdisciplinary Research, 2019 In this paper we investigate the geometric structures of M(n, 2) containing n points in R^3 having two distinct distances. We will show that up to pseudo-equivalence there are 5 constructible models for M(4, 2) and 17 constructible models for M(5, 2).
Ali Asghar Rezaei
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Geometric Model Checking of Continuous Space [PDF]
Logical Methods in Computer Science, 2022 Topological Spatial Model Checking is a recent paradigm where model checking techniques are developed for the topological interpretation of Modal Logic. The Spatial Logic of Closure Spaces, SLCS, extends Modal Logic with reachability connectives that, in
Nick Bezhanishvili +5 more
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Some Aspects of Geometric Constants in Modular Spaces
European Journal of Mathematical Analysis, 2021 In this paper, we generalize the typical geometric constants of Banach spaces to modular spaces. We study the equivalence between the convexity of modular and normed spaces, and obtain the relationship between ρ-Neumann-Jordan constant and ρ-James ...
Zhijian Yang +3 more
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Pharmacology Research & Perspectives, 2021 The primary objective of this randomized, double‐blind, parallel‐controlled study (from December 2016 to October 2018) was to evaluate pharmacokinetic (PK) equivalence of adalimumab biosimilar HLX03 and reference adalimumab in healthy volunteers, and to ...
Hong Zhang +8 more
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