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Choquet simplices as spaces of invariant probability measures on post-critical sets
(ELSEVIER SCIENCE BV, 2010)
A well-known consequence of the ergodic decomposition theorem is that the space of invariant probability Measures of a topological dynamical system, endowed with the weak* topology, is a non-empty metrizable Choquet simplex. ...
Sums of variables at the onset of chaos
(Springer, 2014-02-05)
We explain how specific dynamical properties give rise to the limit distribution of sums of deterministic variables at the transition to chaos via the period-doubling route. We study the sums of successive positions generated ...
Filtragem MAP 2-D de imagens CT ruidosas
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ciência da Computação - PPGCC, 2011-08-26)
Computed tomography has been widely used for medical diagnosis, since it allows viewing of internal parts of a body without overlapping structures. However, recent studies indicate a certain risk of cancer to the patients ...
Renormalization group structure for sums of variables generated by incipiently chaotic maps
(IOP Publishing, 2010-01)
We look at the limit distributions of sums of deterministic chaotic variables in unimodal maps and find a remarkable renormalization group (RG) structure associated with the operation of increment of summands and rescaling. ...
Development of a probabilistic perception system for camera-lidar sensor fusion
(Universidad Autonoma de OccidenteMaestría en Ingeniería de Desarrollo de ProductosFacultad de IngenieríaSantiago de Cali, 2021-06-02)
Multi-modal depth estimation is one of the key challenges for endowing autonomous
machines with robust robotic perception capabilities. There has been an outstan-
ding advance in the development of uni-modal depth ...
Development of a probabilistic perception system for camera-lidar sensor fusion
(Universidad Autonoma de OccidenteMaestría en Ingeniería de Desarrollo de ProductosFacultad de Ingeniería, 2021-06-02)
Multi-modal depth estimation is one of the key challenges for endowing autonomous
machines with robust robotic perception capabilities. There has been an outstan-
ding advance in the development of uni-modal depth ...
The globular cluster system of NGC 1316: Wide-field photometry in the Washington system
(Edp Sciences, 2012-07)
Context: NGC 1316 (Fornax A) is a prominent merger remnant in the outskirts of the Fornax cluster. The bulge stellar population of NGC 1316 has a strong intermediate-age component. Studies of its globular cluster system ...
Geomorfologia e os estudos planetários: o uso das imagens hirise e os processos eólicos na cratera Herschel, Marte
(Universidade Federal de Santa MariaBrasilGeografiaUFSMPrograma de Pós-Graduação em GeografiaCentro de Ciências Naturais e Exatas, 2021-05-07)
The Aeolian processes are key elements to understand the surfaces of celestial bodies with
atmosphere. This paper performs an analysis of aeolian activity on Herschel crater, from two
dune fields in different topographical ...
Generalized q-Weibull model and the bathtub curve
(2013)
Purpose – The purpose of this paper is to analyze mathematical aspects of the q-Weibull model and explore the influence of the parameter q.
Design/methodology/approach – The paper uses analytical developments with graph ...