Browsing Mathematics by Title
Now showing items 432-451 of 1478
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First passage and first hitting times of Lévy flights and Lévy walks
(IOP Publishing, 2019-10-11)For both Lévy flight and Lévy walk search processes we analyse the full distribution of first-passage and first-hitting (or first-arrival) times. These are, respectively, the times when the particle moves across a point ... -
First passage time analysis of spatial mutation patterns reveals evolutionary dynamics of pre-existing resistance in colorectal cancer
(2022)The footprint left by early cancer dynamics on the spatial arrangement of tumour cells is poorly understood, and yet could encode information about how therapy resistant sub-clones grew within the expanding tumour. Novel ... -
First passage time analysis of spatial mutation patterns reveals sub-clonal evolutionary dynamics in colorectal cancer.
(Public Library of Science, 2023-03-13)The signature of early cancer dynamics on the spatial arrangement of tumour cells is poorly understood, and yet could encode information about how sub-clones grew within the expanding tumour. Novel methods of quantifying ... -
A Flexible Galerkin Scheme for Option Pricing in Lévy Models
(Society for Industrial and Applied Mathematics, 2018-07-17) -
A flexible method for optimising sharing of healthcare resources and demand in the context of the COVID-19 pandemic.
(PLoS, 2020)As the number of cases of COVID-19 continues to grow, local health services are at risk of being overwhelmed with patients requiring intensive care. We develop and implement an algorithm to provide optimal re-routing ... -
Fluctuation relations for anisotropic systems
(2014-02) -
Fluctuations in percolation of sparse complex networks
(2017-07-05) -
Fluctuations in the two-dimensional one-component plasma and associated fourth-order phase transition
We study the distribution of the mean radial displacement of charges of a 2D one-component plasma in the thermodynamic limit $N\to\infty$ at finite temperature $\beta>0$. We compute explicitly the large deviation functions ... -
Fluctuations of water quality time series in rivers follow superstatistics
(Elsevier (Cell Press), 2021-07-01) -
Forecasting the Olympic medal distribution – A socioeconomic machine learning model
(Elsevier, 2021-11-12)