Results 31 to 40 of about 73 (73)
Mixing Cutoff for Simple Random Walks on the Chung–Lu Digraph
Random Structures &Algorithms, Volume 66, Issue 1, January 2025.ABSTRACT In this article, we are interested in the mixing behavior of simple random walks on inhomogeneous directed graphs. We focus our study on Chung–Lu digraphs, which are inhomogeneous networks that generalize Erdös–Rényi digraphs, and where edges are included independently and according to given Bernoulli laws.
Alessandra Bianchi, Giacomo Passuello
wiley +1 more source
On the asymptotic events of a Markov chain
International Journal of Mathematics and Mathematical Sciences, Volume 2, Issue 4, Page 537-587, 1979., 1979 In this paper we investigate some structure properties of the tail σ‐field and the invariant σ‐field of both homogeneous and nonhomogeneous Markov chains as representations for asymptotic events, descriptions of completely nonatomic and atomic sets and global characterizations of asymptotic σ‐fields.
Harry Cohn
wiley +1 more source
On a stochastic epidemic SIR model with non-homogeneous population: a toy model for HIV
Open MathematicsIn this paper, we generalise a simple discrete-time stochastic SIR-type model introduced by Tuckwell and Williams. The SIR model by Tuckwell and Williams assumes a homogeneous population, a fixed infectious period, and a strict transition from ...
Rovira Carles
doaj +1 more source
Journal of Inequalities and Applications, 2011 In this paper, we study the problem of a variety of nonlinear time series model Xn+1 = F(Xn, en+1(Zn+1)) in which {Zn+1} is a Markov chain with finite state space, and for every state i of the Markov chain, {en(i)} is a sequence of independent and ...
Xu Yong, Wang Yueheng, Zhu Enwen
doaj
Parsimony and the rank of a flattening matrix. [PDF]
J Math Biol, 2023 Snyman J, Fox C, Bryant D.
europepmc +1 more source
The Generalized Entropy Ergodic Theorem for Nonhomogeneous Bifurcating Markov Chains Indexed by a Binary Tree. [PDF]
J Theor Probab, 2022 Shi Z, Wang Z, Zhong P, Fan Y.
europepmc +1 more source
Two Features of the GINAR(1) Process and Their Impact on the Run-Length Performance of Geometric Control Charts. [PDF]
Entropy (Basel), 2023 Morais MC.
europepmc +1 more source
Favorite Sites of a Persistent Random Walk. [PDF]
J Math Anal Appl, 2021 Ghosh A, Noren S, Roitershtein A.
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Haldane's formula in Cannings models: the case of moderately strong selection. [PDF]
J Math Biol, 2021 Boenkost F +3 more
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Occupancy times for time-dependent stage-structured models. [PDF]
J Math Biol, 2022 Chappelle G, Hastings A, Rasmussen M.
europepmc +1 more source