Results 31 to 40 of about 48,502 (244)
Implications for the hierarchy problem, inflation and geodesic motion from fiber fabric of spacetime
European Physical Journal C: Particles and Fields, 2021 In this paper, we represent a resolution for the hierarchy problem where the inverse size of the extra dimension and the fundamental Planck scale would all be of the order of the TeV scale by proposing a fiber fabric of spacetime. The origin of the large
Cao H. Nam
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The strong metric dimension of graphs and digraphs
Discrete Applied Mathematics, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ortrud R. Oellermann +1 more
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Comparing the metric and strong dimensions of graphs
Discrete Applied Mathematics, 2017 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gaia Moravcik +2 more
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Some Resolving Parameters in a Class of Cayley Graphs
Journal of Mathematics, 2022 Resolving parameters are a fundamental area of combinatorics with applications not only to many branches of combinatorics but also to other sciences.
Jia-Bao Liu, Ali Zafari
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The metric dimension of strong product graphs [PDF]
Carpathian Journal of Mathematics, 2015 For an ordered subset S = {s1, s2, . . . sk} of vertices in a connected graph G, the metric representation of a vertex u with respect to the set S is the k-vector r(u|S) = (dG(v, s1), dG(v, s2), . . . , dG(v, sk)), where dG(x, y) represents the distance between the vertices x and y.
Rodríguez Velázquez, Juan A. +3 more
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Analytical Green’s functions for continuum spectra
Journal of High Energy Physics, 2021 Green’s functions with continuum spectra are a way of avoiding the strong bounds on new physics from the absence of new narrow resonances in experimental data.
Eugenio Megías, Mariano Quirós
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Complexity, 2020 Let G be a finite, connected graph of order of, at least, 2 with vertex set VG and edge set EG. A set S of vertices of the graph G is a doubly resolving set for G if every two distinct vertices of G are doubly resolved by some two vertices of S.
Jia-Bao Liu, Ali Zafari
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Simplification and shift in cognition of political difference: applying the geometric modeling to the analysis of semantic similarity judgment. [PDF]
PLoS ONE, 2011 Perceiving differences by means of spatial analogies is intrinsic to human cognition. Multi-dimensional scaling (MDS) analysis based on Minkowski geometry has been used primarily on data on sensory similarity judgments, leaving judgments on abstractive ...
Junko Kato, Kensuke Okada
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A proposal to measure the similarity between retinal vessel segmentations images
Nova Scientia, 2019 Introduction: We propose a novel approach for the assessment of the similarity of retinal vessel segmentation images that is based on linking the standard performance metrics of a segmentation algorithm, with the actual structural properties of the ...
Marco A. Escobar +3 more
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A Chaos Analysis of the Dry Bulk Shipping Market
Mathematics, 2021 Finding low-dimensional chaos is a relevant issue as it could allow short-term reliable forecasting. However, the existence of chaos in shipping freight rates remains an open and outstanding matter as previous research used methodology that can produce ...
Lucía Inglada-Pérez +1 more
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