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EpidemiologiaBackground: The complex interplay between treatment interventions and asymptomatic carriers and its effect on the epidemic duration of an infectious disease is not fully understood.
Pichaya Voottipruex +2 more
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Electrostatics on branching processes
Journal of Mathematical PhysicsWe study systems of repelling particles living on the boundary of a Galton–Watson branching process. The profinite completion of such a tree carries a natural ultrametric determined by the branching structure, and the interaction energy of a pair of particles is taken to be minus the logarithm of this ultrametric distance.
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Maximum Likelihood Estimators for a Supercritical Branching Diffusion Process
International Journal of Mathematics and Mathematical Sciences, 2012 The log-likelihood of a nonhomogeneous Branching Diffusion Process under several conditions assuring existence and uniqueness of the diffusion part and nonexplosion of the branching process.
Pablo Olivares, Janko Hernandez
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Unifying incidence and prevalence under a time-varying general branching process. [PDF]
J Math Biol, 2023 Pakkanen MS +7 more
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Contact tracing & super-spreaders in the branching-process model. [PDF]
J Math Biol, 2023 Müller J, Hösel V.
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Association testing for binary trees-A Markov branching process approach. [PDF]
Stat Med, 2022 Wu X, Zhu H.
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A multi-type branching process model for epidemics with application to COVID-19. [PDF]
Stoch Environ Res Risk Assess, 2023 Laha AK, Majumdar S.
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STUDY ON THE CRACK BRANCHING BEHAVIOR DURING CRACK PROPAGATION INFLUENCED BY CONSTRAINT
Jixie qiangdu, 2022 During the crack propagation process, the crack branching behavior makes fracture more unpredictable. In this work, three kinds of crack branching models were selected, and the FEM simulations based on GTN（Gurson-Tvergaard-Needleman） damage model were ...
ZHANG XuDong +4 more
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The coalescent tree of a Markov branching process with generalised logistic growth. [PDF]
J Math Biol, 2022 Cheek D.
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Estimation of the Branch Points of a Branching Diffusion Process
Journal of the Royal Statistical Society Series B: Statistical Methodology, 1970 Summary A solution to the problem of estimating the positions and times of the branch points of a Brownian-motion/Yule process, given the positions of all the particles at a particular time, is outlined. A likelihood approach is used, and it is shown that the solution involves maintaining a clear distinction between likelihood and ...
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