Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Iyaniwura, Sarafa"'
Publikováno v:
SIAM Journal on Applied Mathematics 84.3 (2024): 1079-1095
Active Brownian particles (ABPs) are a model for nonequilibrium systems in which the constituent particles are self-propelled in addition to their Brownian motion. Compared to the well-studied mean first passage time (MFPT) of passive Brownian partic
Externí odkaz:
http://arxiv.org/abs/2310.04446
Autor:
Omame, Andrew, Han, Qing, Iyaniwura, Sarafa A., Ebenezer, Adeniyi, Bragazzi, Nicola L., Wang, Xiaoying, Kong, Jude D., Woldegerima, Woldegebriel A.
Publikováno v:
In Infectious Disease Modelling December 2024 9(4):1117-1137
Autor:
Iyaniwura, Sarafa A., Ward, Michael J.
We analyze a class of cell-bulk coupled PDE-ODE models, motivated by quorum and diffusion sensing phenomena in microbial systems, that characterize communication between localized spatially segregated dynamically active signaling compartments that ha
Externí odkaz:
http://arxiv.org/abs/2007.08765
The determination of the mean first passage time (MFPT) for a Brownian particle in a bounded 2-D domain containing small absorbing traps is a fundamental problem with biophysical applications. The average MFPT is the expected capture time assuming a
Externí odkaz:
http://arxiv.org/abs/2006.12722
Autor:
Iyaniwura, Sarafa A., Ward, Michael J.
We analyze oscillatory instabilities for a coupled PDE-ODE system modeling the communication between localized spatially segregated dynamically active signaling compartments that are coupled through a passive extracellular bulk diffusion field in a b
Externí odkaz:
http://arxiv.org/abs/2006.03775
We develop novel numerical methods and perturbation approaches to determine the mean first passage time (MFPT) for a Brownian particle to be captured by either small stationary or mobile traps inside a bounded 2-D confining domain. Of particular inte
Externí odkaz:
http://arxiv.org/abs/1911.07842
Akademický článek
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Akademický článek
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Autor:
Iyaniwura, Sarafa Adewale
This project presents a mathematical framework for identifying partially permeable biological boundaries, and estimating the rate of absorption of diffusing objects at such a boundary based on limited experimental data. We used partial differential e
Externí odkaz:
http://hdl.handle.net/2429/58907
Autor:
Iyaniwura, Sarafa A., Falcão, Rebeca C., Ringa, Notice, Adu, Prince A., Spencer, Michelle, Taylor, Marsha, Colijn, Caroline, Coombs, Daniel, Janjua, Naveed Z., Irvine, Michael A., Otterstatter, Michael
Publikováno v:
In Epidemics June 2022 39