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Clustering dark energy and halo abundances
(IOP Publishing, 2020)
Au102+ and Au6 X42+ clusters: Superatomic molecules bearing an SP3-hybrid Au6 core
(John Wiley and Sons Inc., 2017)
Innovation in Clusters
This book aims to bind together latest theories on creation of innovative clusters and operating modalities, empirical analysis, and several new formal models describing cluster formation and dynamics. Another objective ...
Innovation in Clusters
This book aims to bind together latest theories on creation of innovative clusters and operating modalities, empirical analysis, and several new formal models describing cluster formation and dynamics. Another objective ...
Citizen criminality assessment in lima city using the grey clustering method
(Institute of Electrical and Electronics Engineers Inc., 2017-08)
Citizen criminality has become an important social problem in Lima city, due to the fact that the number of crimes has increased. In this study, we conducted a citizen criminality assessment using the grey clustering method, ...
Paradigmatic Clustering for NLP
(Institute of Electrical and Electronics Engineers Inc., 2016)
How can we retrieve meaningful information from a large and sparse graph?. Traditional approaches focus on generic clustering techniques and discovering dense cumulus in a network graph, however, they tend to omit interesting ...
Clustering and percolation theory for continuum systems: Clusters with nonspecific bonds and a residence time in their definition
(Elsevier Science, 2017-11)
In this article, dedicated to the memory of Lesser Blum, we develop a theory for the physical clusters which were introduced some time ago in our group (J. Chem Phys. 116, 1097–1108, 2002). The physical cluster definition ...
The imprint of the interaction between dark sectors in galaxy clusters
(IOP PUBLISHING LTD, 2010)
Based on perturbation theory, we study the dynamics of how dark matter and dark energy in the collapsing system approach dynamical equilibrium when they are in interaction. We find that the interaction between dark sectors ...
The signature of dark energy perturbations in galaxy cluster surveys
(IOP PUBLISHING LTD, 2009)
Models of dynamical dark energy unavoidably possess fluctuations in the energy density and pressure of that new component. In this paper we estimate the impact of dark energy fluctuations on the number of galaxy clusters ...