نتایج جستجو برای: detour index

تعداد نتایج: 396908  

Journal: :Discrete Mathematics 2007

Journal: :Discrete Math., Alg. and Appl. 2011
A. P. Santhakumaran P. Titus

For any two vertices u and v in a connected graph G, a u − v path is a monophonic path if it contains no chords, and the monophonic distance dm(u, v) is the length of a longest u − v monophonic path in G. For any vertex v in G, the monophonic eccentricity of v is em(v) = max {dm(u, v) : u ∈ V}. The subgraph induced by the vertices of G having minimum monophonic eccentricity is the monophonic ce...

2016
Grzegorz R. Juszczak Michal Miller

Detour tasks are commonly used to study problem solving skills and inhibitory control in canids and primates. However, there is no comparable detour test designed for rodents despite its significance for studying the development of executive skills. Furthermore, mice offer research opportunities that are not currently possible to achieve when primates are used. Therefore, the aim of the study w...

Journal: :Academic Medicine 2012

Journal: :Transversal 2023

In this article, I argue that the work of Bruno Latour has straddled two conflicting intellectual traditions: relativism 20th-century postmodernism (which deconstructed realist pretensions scientism) and realism 21st-century New Materialism seeks to sublate postmodern linguistic turn embrace science alongside critical theory). connect these twin tendencies their ancient precursors among Greek s...

سعدالدین, امیر, شتایی جویباری, شعبان, لطفعلیان, مجید, مصطفی, محسن,

     Planning, construction and assessment of road network are among the investigations for infrastructure development at watershed scales. The main aim of this study is assessing the road network connectivity in the Chehel-Chay Watershed, located in Golestan Province using Alpha (α), Beta (β), Gamma (γ), Eta (η), network density and detour indices in graph theory. The available road network ma...

2009
Sing Wang Ho Thom Haddow Jonathan Ledlie Moez Draief Peter R. Pietzuch

Detour paths provide overlay networks with improved performance and resilience. Finding good detour routes with methods that scale to millions of nodes is a challenging problem. We propose a novel approach for decentralised discovery of detour paths based on the observation that Internet paths that traverse overlapping sets of autonomous systems may benefit from the same detour nodes. We show h...

2011
Thom Haddow Sing Wang Ho Jonathan Ledlie Cristian Lumezanu Moez Draief Peter R. Pietzuch

Internet applications that route data over default Internet paths can often increase performance by sending their traffic over alternative “detour” paths. Previous work has shown that applications can use detour routing to improve end-to-end metrics such as latency and path availability. However, the potential of detour routing has yet to be applied where it may be most important: improving TCP...

Journal: :Behavioural brain research 1999
L Facchin A Bisazza G Vallortigara

A consistent population bias to detour a vertical-bar barrier preferentially leftwise during approach to inspect a dummy predator was demonstrated in the poeciliid fish Girardinus falcatus. The asymmetry seems to be due to a preferential use of the lateral visual field of the right eye during fixation of biologically relevant stimuli such as a predator. Viewing tests revealed in fact that fish ...

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