Results 41 to 50 of about 102,876 (329)

Replacement and zig-zag products, Cayley graphs and Lamplighter random walk [PDF]

open access: yesInternational Journal of Group Theory, 2013
We investigate two constructions - the replacement and the zig-zag product of graphs - describing several fascinating connections with Combinatorics, via the notion of expander graph, Group Theory, via the notion of semidirect product and Cayley graph ...
Alfredo Donno
doaj  

Large Deviations Properties of Maximum Entropy Markov Chains from Spike Trains

open access: yesEntropy, 2018
We consider the maximum entropy Markov chain inference approach to characterize the collective statistics of neuronal spike trains, focusing on the statistical properties of the inferred model.
Rodrigo Cofré   +2 more
doaj   +1 more source

Dynamic event‐based dissipative asynchronous control for singular Markov jump LPV systems with general transition rates

open access: yesIET Control Theory & Applications, 2021
In this article, the dissipative asynchronous control is investigated for a series of continuous‐time singular Markov jump linear parameter‐varying (SMJLPV) systems under a dynamic event‐triggered scheme, in which the system parameters depend on the ...
Ming Qi Xing   +3 more
doaj   +1 more source

Healthy longevity from incidence-based models: More kinds of health than stars in the sky

open access: yesDemographic Research, 2021
Background: Healthy longevity (HL) is an important measure of the prospects for quality of life in ageing societies. Incidence-based (cf. prevalence-based) models describe transitions among age classes and health stages.
Hal Caswell, Silke van Daalen
doaj   +1 more source

Representing Markov chains with transition diagrams [PDF]

open access: yes, 2013
Stochastic processes have many useful applications and are taught in several university programmes. Students often encounter difficulties in learning stochastic processes and Markov chains, in particular.
Kachapova, F
core   +1 more source

Quantum Markov chains: A unification approach [PDF]

open access: yesInfinite Dimensional Analysis Quantum Probability and Related Topics, 2018
In this paper, we study a unified approach for quantum Markov chains (QMCs). A new quantum Markov property that generalizes the old one, is discussed.
L. Accardi   +2 more
semanticscholar   +1 more source

On the Construction of Some Deterministic and Stochastic Non-Local SIR Models

open access: yesMathematics, 2020
Fractional-order epidemic models have become widely studied in the literature. Here, we consider the generalization of a simple SIR model in the context of generalized fractional calculus and we study the main features of such model.
Giacomo Ascione
doaj   +1 more source

CORRELATION FUNCTIONS FOR LINEAR ADDITIVE MARKOV CHAINS OF HIGHER ORDERS [PDF]

open access: yesРадиофизика и электроника, 2019
Subject and purpose. The task of designing various radio engineering devices, such as filters, delay lines, antennas with a given radiation pattern, requires the development of methods for generating random sequences (the values of the system parameters)
V. E. Vekslerchik   +3 more
doaj   +1 more source

Non-reversible Metropolis-Hastings [PDF]

open access: yes, 2015
The classical Metropolis-Hastings (MH) algorithm can be extended to generate non-reversible Markov chains. This is achieved by means of a modification of the acceptance probability, using the notion of vorticity matrix.
Bierkens, Joris
core   +3 more sources

Sampling rare fluctuations of discrete-time Markov chains [PDF]

open access: yes, 2018
We describe a simple method that can be used to sample the rare fluctuations of discrete-time Markov chains. We focus on the case of Markov chains with well-defined steady-state measures, and derive expressions for the large-deviation rate functions (and
Whitelam, Stephen
core   +2 more sources

Home - About - Disclaimer - Privacy