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An approximation of populations on a habitat with large carrying capacity J. Math. Biol. (IF 1.9) Pub Date : 2024-03-18 Naor Bauman, Pavel Chigansky, Fima Klebaner
We consider stochastic dynamics of a population which starts from a small colony on a habitat with large but limited carrying capacity. A common heuristics suggests that such population grows initially as a Galton–Watson branching process and then its size follows an almost deterministic path until reaching its maximum, sustainable by the habitat. In this paper we put forward an alternative and, in
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Viral infection dynamics with immune chemokines and CTL mobility modulated by the infected cell density J. Math. Biol. (IF 1.9) Pub Date : 2024-03-15 Hongying Shu, Hai-Yang Jin, Xiang-Sheng Wang, Jianhong Wu
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Effects of whaling and krill fishing on the whale–krill predation dynamics: bifurcations in a harvested predator–prey model with Holling type I functional response J. Math. Biol. (IF 1.9) Pub Date : 2024-03-06
Abstract In the Antarctic, the whale population had been reduced dramatically due to the unregulated whaling. It was expected that Antarctic krill, the main prey of whales, would grow significantly as a consequence and exploratory krill fishing was practiced in some areas. However, it was found that there has been a substantial decline in abundance of krill since the end of whaling, which is the phenomenon
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Quantifying the difference between phylogenetic diversity and diversity indices J. Math. Biol. (IF 1.9) Pub Date : 2024-03-06 Magnus Bordewich, Charles Semple
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Tumor containment: a more general mathematical analysis J. Math. Biol. (IF 1.9) Pub Date : 2024-03-06 Frank Ernesto Alvarez, Yannick Viossat
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The influence of synaptic plasticity on critical coupling estimates for neural populations J. Math. Biol. (IF 1.9) Pub Date : 2024-03-05 Kaitlyn Toth, Dan Wilson
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Global dynamics of a time-delayed nonlocal reaction-diffusion model of within-host viral infections J. Math. Biol. (IF 1.9) Pub Date : 2024-03-04
Abstract In this paper, we study a time-delayed nonlocal reaction-diffusion model of within-host viral infections. We introduce the basic reproduction number \({\mathscr {R}}_0\) and show that the infection-free steady state is globally asymptotically stable when \({\mathscr {R}}_0\le 1\) , while the disease is uniformly persistent when \({\mathscr {R}}_0>1\) . In the case where all coefficients and
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An analytical and comparative study of swallowing in a tumor-infected oesophagus: a mathematical model J. Math. Biol. (IF 1.9) Pub Date : 2024-03-02 Sanjay Kumar Pandey, Ankit Prajapati
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Bifunctional enzyme provides absolute concentration robustness in multisite covalent modification networks J. Math. Biol. (IF 1.9) Pub Date : 2024-03-01 Badal Joshi, Tung D. Nguyen
Biochemical covalent modification networks exhibit a remarkable suite of steady state and dynamical properties such as multistationarity, oscillations, ultrasensitivity and absolute concentration robustness. This paper focuses on conditions required for a network of this type to have a species with absolute concentration robustness. We find that the robustness in a substrate is endowed by its interaction
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Spread and persistence for integro-difference equations with shifting habitat and strong Allee effect J. Math. Biol. (IF 1.9) Pub Date : 2024-03-01 Bingtuan Li, Garrett Otto
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Three-stage modeling of HIV infection and implications for antiretroviral therapy J. Math. Biol. (IF 1.9) Pub Date : 2024-02-28
Abstract We consider a deterministic model of HIV infection that involves macrophages as a long-term active reservoir to describe all three stages of the disease process: the acute stage, chronic infection, and the transition to AIDS. The proposed model is shown to retain crucial properties, such as the positivity of solutions, regardless of variations in model parameters. A dynamical analysis is performed
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The role of natural recovery category in malaria dynamics under saturated treatment J. Math. Biol. (IF 1.9) Pub Date : 2024-02-27 Jing Wang, Hongyong Zhao, Hao Wang
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On cognitive epidemic models: spatial segregation versus nonpharmaceutical interventions J. Math. Biol. (IF 1.9) Pub Date : 2024-02-26 Guodong Liu, Hao Wang, Xiaoyan Zhang
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A biased random walk approach for modeling the collective chemotaxis of neural crest cells J. Math. Biol. (IF 1.9) Pub Date : 2024-02-26 Viktoria Freingruber, Kevin J. Painter, Mariya Ptashnyk, Linus J. Schumacher
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Impact of ontogenic changes on the dynamics of a fungal crop disease model motivated by coffee leaf rust J. Math. Biol. (IF 1.9) Pub Date : 2024-02-24 Clotilde Djuikem, Frédéric Grognard, Suzanne Touzeau
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Anomalous networks under the multispecies coalescent: theory and prevalence J. Math. Biol. (IF 1.9) Pub Date : 2024-02-19 Cécile Ané, John Fogg, Elizabeth S. Allman, Hector Baños, John A. Rhodes
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Calibration of agent based models for monophasic and biphasic tumour growth using approximate Bayesian computation J. Math. Biol. (IF 1.9) Pub Date : 2024-02-15 Xiaoyu Wang, Adrianne L. Jenner, Robert Salomone, David J. Warne, Christopher Drovandi
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Another view of sequential sampling in the birth process with immigration J. Math. Biol. (IF 1.9) Pub Date : 2024-02-08
Abstract We explore properties of the family sizes arising in a linear birth process with immigration (BI). In particular, we study the correlation of the number of families observed during consecutive disjoint intervals of time. Letting S(a, b) be the number of families observed in (a, b), we study the expected sample variance and its asymptotics for p consecutive sequential samples \(S_p =(S(t_0
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Structured model conserving biomass for the size-spectrum evolution in aquatic ecosystems J. Math. Biol. (IF 1.9) Pub Date : 2024-02-07 L. Kanzler, B. Perthame, B. Sarels
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Stochastic transmission in epidemiological models J. Math. Biol. (IF 1.9) Pub Date : 2024-02-06 Vinicius V. L. Albani, Jorge P. Zubelli
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Mutualism at the leading edge: insights into the eco-evolutionary dynamics of host-symbiont communities during range expansion J. Math. Biol. (IF 1.9) Pub Date : 2024-02-02 Maria M. Martignoni, Rebecca C. Tyson, Oren Kolodny, Jimmy Garnier
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Turing pattern formation on the sphere is robust to the removal of a hole J. Math. Biol. (IF 1.9) Pub Date : 2024-01-31
Abstract The formation of buds on the cell membrane of budding yeast cells is thought to be driven by reactions and diffusion involving the protein Cdc42. These processes can be described by a coupled system of partial differential equations known as the Schnakenberg system. The Schnakenberg system is known to exhibit diffusion-driven pattern formation, thus providing a mechanism for bud formation
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Vector-borne disease models with Lagrangian approach J. Math. Biol. (IF 1.9) Pub Date : 2024-01-31 Daozhou Gao, Linlin Cao
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A spatial measure-valued model for radiation-induced DNA damage kinetics and repair under protracted irradiation condition J. Math. Biol. (IF 1.9) Pub Date : 2024-01-29
Abstract In the present work, we develop a general spatial stochastic model to describe the formation and repair of radiation-induced DNA damage. The model is described mathematically as a measure-valued particle-based stochastic system and extends in several directions the model developed in Cordoni et al. (Phys Rev E 103:012412, 2021; Int J Radiat Biol 1–16, 2022a; Radiat Res 197:218–232, 2022b)
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Predator-induced prey dispersal can cause hump-shaped density-area relationships in prey populations J. Math. Biol. (IF 1.9) Pub Date : 2024-01-25 James T. Cronin, Jerome Goddard II, Amila Muthunayake, Juan Quiroa, Ratnasingham Shivaji
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When can a population spreading across sink habitats persist? J. Math. Biol. (IF 1.9) Pub Date : 2024-01-21 Michel Benaim, Claude Lobry, Tewfik Sari, Edouard Strickler
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Tumor growth and population modeling in a toxicant-stressed random environment J. Math. Biol. (IF 1.9) Pub Date : 2024-01-21 Olusegun Michael Otunuga
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A distance-based model for convergent evolution J. Math. Biol. (IF 1.9) Pub Date : 2024-01-18 Barbara Holland, Katharina T. Huber, Vincent Moulton
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A Lifshitz–Slyozov type model for adipocyte size dynamics: limit from Becker–Döring system and numerical simulation J. Math. Biol. (IF 1.9) Pub Date : 2024-01-17 Léo Meyer, Magali Ribot, Romain Yvinec
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A stochastic lipid structured model for macrophage dynamics in atherosclerotic plaques J. Math. Biol. (IF 1.9) Pub Date : 2024-01-16 Nathalie Eisenbaum, Nicolas Meunier
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A robust optimal control framework for controlling aberrant RTK signaling pathways in esophageal cancer J. Math. Biol. (IF 1.9) Pub Date : 2024-01-05 Souvik Roy, Zui Pan, Naif Abu Qarnayn, Mesfer Alajmi, Ali Alatawi, Asma Alghamdi, Ibrahem Alshaoosh, Zahra Asiri, Berlinda Batista, Shreshtha Chaturvedi, Olusola Dehinsilu, Hussein Edduweh, Rodina El-Adawy, Emran Hossen, Bardia Mojra, Jashmon Rana
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Optimal vaccination ages for emerging infectious diseases under limited vaccine supply J. Math. Biol. (IF 1.9) Pub Date : 2023-12-22 Mingxia Ai, Wendi Wang
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Coexistence in two-species competition with delayed maturation J. Math. Biol. (IF 1.9) Pub Date : 2023-12-19 Maud El-Hachem, Nicholas J. Beeton
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Asymptotic behavior of mean fixation times in the Moran process with frequency-independent fitnesses J. Math. Biol. (IF 1.9) Pub Date : 2023-12-19 Rosângela A. Pires, Armando G. M. Neves
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Global stability and parameter analysis reinforce therapeutic targets of PD-L1-PD-1 and MDSCs for glioblastoma J. Math. Biol. (IF 1.9) Pub Date : 2023-12-15 Hannah G. Anderson, Gregory P. Takacs, Duane C. Harris, Yang Kuang, Jeffrey K. Harrison, Tracy L. Stepien
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A return-to-home model with commuting people and workers J. Math. Biol. (IF 1.9) Pub Date : 2023-12-08 Pierre Magal
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Exploring dynamics of plant–herbivore interactions: bifurcation analysis and chaos control with Holling type-II functional response J. Math. Biol. (IF 1.9) Pub Date : 2023-12-06 Muhammad Sajjad Shabbir, Qamar Din, Manuel De la Sen, J. F. Gómez-Aguilar
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Superinfection and the hypnozoite reservoir for Plasmodium vivax: a general framework J. Math. Biol. (IF 1.9) Pub Date : 2023-12-01 Somya Mehra, James M. McCaw, Peter G. Taylor
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Time scale theory on stability of explicit and implicit discrete epidemic models: applications to Swine flu outbreak J. Math. Biol. (IF 1.9) Pub Date : 2023-12-01 Gülşah Yeni, Elvan Akın, Naveen K. Vaidya
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A time independent least squares algorithm for parameter identification of Turing patterns in reaction–diffusion systems J. Math. Biol. (IF 1.9) Pub Date : 2023-11-29 Lili Chang, Xinyu Wang, Guiquan Sun, Zhen Wang, Zhen Jin
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Modelling microtube driven invasion of glioma J. Math. Biol. (IF 1.9) Pub Date : 2023-11-28 Thomas Hillen, Nadia Loy, Kevin J. Painter, Ryan Thiessen
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Mutational meltdown in asexual populations doomed to extinction J. Math. Biol. (IF 1.9) Pub Date : 2023-11-23 Peter Olofsson, Logan Chipkin, Ryan C. Daileda, Ricardo B. R. Azevedo
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Characterization of differential susceptibility and differential infectivity epidemic models J. Math. Biol. (IF 1.9) Pub Date : 2023-11-27 Derdei M. Bichara
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Threshold behavior and exponential ergodicity of an sir epidemic model: the impact of random jamming and hospital capacity J. Math. Biol. (IF 1.9) Pub Date : 2023-11-27 Guijie Lan, Sanling Yuan, Baojun Song
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A mathematical model for axonal transport of large cargo vesicles J. Math. Biol. (IF 1.9) Pub Date : 2023-11-25 Nizhum Rahman, Dietmar B. Oelz
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A modeling framework for adaptive collective defense: crisis response in social-insect colonies J. Math. Biol. (IF 1.9) Pub Date : 2023-11-15 M. Gabriela Navas-Zuloaga, Kaitlin M. Baudier, Jennifer H. Fewell, Noam Ben-Asher, Theodore P. Pavlic, Yun Kang
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On inverse problems for several coupled PDE systems arising in mathematical biology J. Math. Biol. (IF 1.9) Pub Date : 2023-11-14 Ming-Hui Ding, Hongyu Liu, Guang-Hui Zheng
In this paper, we propose and study several inverse problems of identifying/determining unknown coefficients for a class of coupled PDE systems by measuring the average flux data on part of the underlying boundary. In these coupled systems, we mainly consider the non-negative solutions of the coupled equations, which are consistent with realistic settings in biology and ecology. There are several salient
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Stochastic dynamics of human papillomavirus delineates cervical cancer progression J. Math. Biol. (IF 1.9) Pub Date : 2023-11-12 Tuan Anh Phan, Farhana Sarower, Jinqiao Duan, Jianjun Paul Tian
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The effect of chemotaxis on T-cell regulatory dynamics J. Math. Biol. (IF 1.9) Pub Date : 2023-11-10 Michael C. Dallaston, Geneva Birtles, Robyn P. Araujo, Adrianne L. Jenner
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The impact of household structure on disease-induced herd immunity J. Math. Biol. (IF 1.9) Pub Date : 2023-11-08 Frank Ball, Liam Critcher, Peter Neal, David Sirl
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Effective population size in simple infectious disease models J. Math. Biol. (IF 1.9) Pub Date : 2023-11-06 Madi Yerlanov, Piyush Agarwal, Caroline Colijn, Jessica E. Stockdale
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Lotka–Volterra model with Allee effect: equilibria, coexistence and size scaling of maximum and minimum abundance J. Math. Biol. (IF 1.9) Pub Date : 2023-11-06 Denise Cammarota, Noemi Zeraick Monteiro, Rafael Menezes, Hugo Fort, Angel M. Segura
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Novel spatial profiles of some diffusive SIS epidemic models J. Math. Biol. (IF 1.9) Pub Date : 2023-11-06 Rui Peng, Zhi-An Wang, Guanghui Zhang, Maolin Zhou
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Structural identifiability analysis of epidemic models based on differential equations: a tutorial-based primer J. Math. Biol. (IF 1.9) Pub Date : 2023-11-03 Gerardo Chowell, Sushma Dahal, Yuganthi R. Liyanage, Amna Tariq, Necibe Tuncer
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Cost optimisation of hybrid institutional incentives for promoting cooperation in finite populations J. Math. Biol. (IF 1.9) Pub Date : 2023-10-26 M. H. Duong, C. M. Durbac, T. A. Han
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Mathematical bounds on Shannon entropy given the abundance of the ith most abundant taxon J. Math. Biol. (IF 1.9) Pub Date : 2023-10-26 Maike L. Morrison, Noah A. Rosenberg
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Linking within- and between-host scales for understanding the evolutionary dynamics of quantitative antimicrobial resistance J. Math. Biol. (IF 1.9) Pub Date : 2023-10-27 Martin L. Mann-Manyombe, Abdoulaye Mendy, Ousmane Seydi, Ramsès Djidjou-Demasse
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Representing and extending ensembles of parsimonious evolutionary histories with a directed acyclic graph J. Math. Biol. (IF 1.9) Pub Date : 2023-10-25 Will Dumm, Mary Barker, William Howard-Snyder, William S. DeWitt III, Frederick A. Matsen IV
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The effect of governance structures on optimal control of two-patch epidemic models J. Math. Biol. (IF 1.9) Pub Date : 2023-10-20 Emily Howerton, Kyle Dahlin, Christina J. Edholm, Lindsey Fox, Margaret Reynolds, Brandon Hollingsworth, George Lytle, Melody Walker, Julie Blackwood, Suzanne Lenhart
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Dynamical analysis of a glucose-insulin regulatory system with insulin-degrading enzyme and multiple delays J. Math. Biol. (IF 1.9) Pub Date : 2023-10-19 Feng Rao, Zhongliang Zhang, Jiaxu Li