Results 11 to 20 of about 307,376 (353)

Enumeration 1-Genericity in the Local Enumeration Degrees [PDF]

open access: yesNotre Dame Journal of Formal Logic, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Liliana Badillo   +2 more
openaire   +3 more sources

Collective enumeration. [PDF]

open access: yesJournal of Experimental Psychology: Human Perception and Performance, 2013
Many joint decisions in everyday life (e.g., Which bar is less crowded?) depend on approximate enumeration, but very little is known about the psychological characteristics of counting together. Here we systematically investigated collective approximate enumeration.
Bahador Bahrami   +4 more
openaire   +2 more sources

A generalization of the quadrangulation relation to constellations and hypermaps [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2013
Constellations and hypermaps generalize combinatorial maps, $\textit{i.e.}$ embedding of graphs in a surface, in terms of factorization of permutations.
Wenjie Fang
doaj   +1 more source

A bijection between planar constellations and some colored Lagrangian trees [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2003
Constellations are colored planar maps that generalize different families of maps (planar maps, bipartite planar maps, bi-Eulerian planar maps, planar cacti, ...) and are strongly related to factorizations of permutations.
Cedric Chauve
doaj   +1 more source

Robust enumeration of cell subsets from tissue expression profiles

open access: yesNature Methods, 2015
We introduce CIBERSORT, a method for characterizing cell composition of complex tissues from their gene expression profiles. When applied to enumeration of hematopoietic subsets in RNA mixtures from fresh, frozen and fixed tissues, including solid tumors,
A. Newman   +8 more
semanticscholar   +1 more source

Enumeration in Alzheimer's disease and other late life psychiatric syndromes [PDF]

open access: yes, 2007
Previous studies suggest that visual enumeration is spared in normal aging but impaired in abnormal aging (late stage Alzheimer's disease, AD), raising the task's potential as a marker of dementia.
Henderson, Emma L.   +3 more
core   +1 more source

Comprehensive checklist of algal class Chlorophyceae (sensu Fritsch, 1935) for Uttar Pradesh, India, with updated taxonomic status

open access: yesJournal of Threatened Taxa, 2021
Uttar Pradesh is an active center for algal research in India, but regional checklists are not available. Checklists of algae reported from class Chlorophyceae (sensu Fritsch, 1935) are presented here, with  taxonomic status updated per AlgaeBase.
Sushma Verma   +2 more
doaj   +1 more source

[Deprivation index by enumeration district in Spain, 2011].

open access: yesGaceta Sanitaria, 2020
OBJECTIVE To present the methodology used in the design and implementation of a deprivation index by enumeration district, and to describe the socioeconomic situation of Spain in 2011. METHOD The unit of analysis was the enumeration district (N=35,960).
I. Duque   +6 more
semanticscholar   +1 more source

Enumerating homomorphisms

open access: yesJournal of Computer and System Sciences, 2012
The homomorphism problem for relational structures is an abstract way of formulating constraint satisfaction problems (CSP) and various problems in database theory. The decision version of the homomorphism problem received a lot of attention in literature; in particular, the way the graph-theoretical structure of the variables and constraints ...
Andrei A. Bulatov   +3 more
openaire   +7 more sources

Effects of distraction on visual enumeration in children and adults [PDF]

open access: yes, 2011
Speeded enumeration of visual stimuli typically produces a bilinear function, with a shallow subitizing rate (
Derrick G. Watson   +5 more
core   +1 more source

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