Results 101 to 110 of about 1,255,341 (210)
Tits alternatives for graph products
, 2015 We discuss various types of Tits Alternative for subgroups of graph products of groups, and prove that, under some natural conditions, a graph product of groups satisfies a given form of Tits Alternative if and only if each vertex group satisfies this ...
Antolin, Yago, Minasyan, Ashot
core +1 more source
, 2017 In this paper, we introduce a new concept called partial (h-F)-generalized (and (h-F)-subgeneralized) convex contractions of order 3 (and with rank 3) using some auxiliary functions.
M. Jaradat +4 more
semanticscholar +1 more source
When do correlations increase with firing rates in recurrent networks? [PDF]
PLoS Computational Biology, 2017 A central question in neuroscience is to understand how noisy firing patterns are used to transmit information. Because neural spiking is noisy, spiking patterns are often quantified via pairwise correlations, or the probability that two cells will spike
Andrea K Barreiro, Cheng Ly
doaj +1 more source
Fundamental groupoids of k-graphs [PDF]
, 2003 k-graphs are higher-rank analogues of directed graphs which were first developed to provide combinatorial models for operator algebras of Cuntz-Krieger type.
Pask, David, Quigg, John, Raeburn, Iain
core +4 more sources
Applied Sciences, 2018 The AHP–GTMA (analytic hierarchy process and graph theory and matrix approach) has been applied to select the best paper shredder before a company was making a bulk purchase order.
Zheng-Yun Zhuang +3 more
doaj +1 more source
Network selection: a method for ranked lists selection. [PDF]
PLoS ONE, 2012 We consider the problem of finding the set of rankings that best represents a given group of orderings on the same collection of elements (preference lists). This problem arises from social choice and voting theory, in which each voter gives a preference
Luisa Cutillo +2 more
doaj +1 more source
Logarithmic Picard groups, chip firing, and the combinatorial rank
, 2019 Illusie has suggested that one should think of the classifying group of M_X^{gp}-torsors on a logarithmically smooth curve $X$ over a standard logarithmic point as a logarithmic analogue of the Picard group of $X$.
Foster, T. +3 more
core +1 more source
Наука і техніка Повітряних Сил Збройних Сил України, 2020 The article addresses improving the performance of man-machine systems (MMS) by improving the quality of decision support system software (DSSS). The proposed solutions are based on existing models and methods, which have been analysed in detail in a ...
О.В. Турінський +3 more
doaj +1 more source
Higher rank graph C*-algebras [PDF]
New York J. Math. 6 (2000), 1-20, 2000 Building on recent work of Robertson and Steger, we associate a C*-algebra to a combinatorial object which may be thought of as a higher rank graph. This C*-algebra is shown to be isomorphic to that of the associated path groupoid. Sufficient conditions on the higher rank graph are found for the associated C*-algebra to be simple, purely infinite and ...
arxiv
Systematic construction of quantum contextuality scenarios with rank advantage [PDF]
arXiv, 2022 A set of quantum measurements exhibits quantum contextuality when any consistent value assignment to the measurement outcomes leads to a contradiction with quantum theory. In the original Kochen-Specker-type of argument the measurement projectors are assumed to be rays, that is, of unit rank.
arxiv