Stochasticity and heterogeneity in the transmission dynamics of SARS-CoV-2

BM Althouse, EA Wenger, JC Miller… - arXiv preprint arXiv …, 2020 - arxiv.org
SARS-CoV-2 causing COVID-19 disease has moved rapidly around the globe, infecting
millions and killing hundreds of thousands. The basic reproduction number, which has been …

Analysis Of Transmission Dynamics Of Sars-Cov-2 Under Seasonal Change

J Wang, W Jiang, M Yang, W Shao - FRACTALS (fractals), 2023 - ideas.repec.org
In this paper, we explore whether the activity of SARS-CoV-2 was associated with
seasonality. MF-DFA model is utilized to calculate multifractal strength and multifractal …

Emergence of universality in the transmission dynamics of COVID-19

A Paul, JK Bhattacharjee, A Pal, S Chakraborty - Scientific reports, 2021 - nature.com
The complexities involved in modelling the transmission dynamics of COVID-19 has been a
roadblock in achieving predictability in the spread and containment of the disease. In …

[HTML][HTML] The allometric propagation of COVID-19 is explained by human travel

R Tuladhar, P Grigolini, F Santamaria - Infectious Disease Modelling, 2022 - Elsevier
We analyzed the number of cumulative positive cases of COVID-19 as a function of time in
countries around the World. We tracked the increase in cases from the onset of the …

A parsimonious approach for spatial transmission and heterogeneity in the COVID-19 propagation

L Roques, O Bonnefon, V Baudrot… - Royal Society …, 2020 - royalsocietypublishing.org
Raw data on the number of deaths at a country level generally indicate a spatially variable
distribution of COVID-19 incidence. An important issue is whether this pattern is a …

Competition of SARS-CoV-2 variants on the pandemic transmission dynamics

J Chen, C Gu, Z Ruan, M Tang - Chaos, Solitons & Fractals, 2023 - Elsevier
SARS-CoV-2 has produced various variants during its ongoing evolution. The competitive
behavior driven by the co-transmission of these variants has influenced the pandemic …

Detecting punctuated evolution in SARS-CoV-2 over the first year of the pandemic

K Surya, JD Gardner, CL Organ - Frontiers in Virology, 2023 - frontiersin.org
The Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) evolved slowly over
the first year of the Coronavirus Disease 19 (COVID-19) pandemic with differential mutation …

Epidemic spreading: Tailored models for COVID-19

A Arenas, J Gómez-Gardeñes, C Granell… - Europhysics …, 2020 - europhysicsnews.org
A very simple epidemic model proposed a century ago is the linchpin of the current
mathematical models of the epidemic spreading of the COVID-19. Nowadays, the abstracted …

The ecological dynamics of the coronavirus epidemics during transmission from outside sources when R0 is successfully managed below one

S Engen, H Tian, R Yang… - Royal Society …, 2021 - royalsocietypublishing.org
Since COVID-19 spread globally in early 2020 and was declared a pandemic by the World
Health Organization (WHO) in March, many countries are managing the local epidemics …

On the temporal spreading of the SARS-CoV-2

F Bertacchini, E Bilotta, PS Pantano - PLoS One, 2020 - journals.plos.org
The behaviour of SARS-CoV-2 virus is certainly one of the most challenging in
contemporary world. Although the mathematical modelling of the virus has made relevant …