Search Results - "Physica A"

Journal Article

Stochastic persistence and stationary distribution in an SIS epidemic model with media coverage

by Guo, Wenjuan Cai, Yongli Zhang, Qimin Wang, Weiming Published in Physica A (15.02.2018)

“...This paper aims to study an SIS epidemic model with media coverage from a general deterministic model to a stochastic differential equation with environment...”

Journal Article

Effects of delayed recovery and nonuniform transmission on the spreading of diseases in complex networks

by Xia, Cheng-yi Wang, Zhen Sanz, Joaquin Meloni, Sandro Moreno, Yamir Published in Physica A (01.04.2013)

“...We investigate the effects of delaying the time to recovery (delayed recovery) and of nonuniform transmission on the propagation of diseases on structured...”

Journal Article

Evolution of Chinese airport network

by Zhang, Jun Cao, Xian-Bin Du, Wen-Bo Cai, Kai-Quan Published in Physica A (2010)

“...With the rapid development of the economy and the accelerated globalization process, the aviation industry plays a more and more critical role in today’s...”

Journal Article

COVID-19 information contact and participation analysis and dynamic prediction in the Chinese Sina-microblog

by Yin, Fulian Pang, Hongyu Xia, Xinyu Shao, Xueying Wu, Jianhong Published in Physica A (15.05.2021)

“...The outbreak of a novel coronavirus (COVID-19) aroused great public opinion in the Chinese Sina-microblog. To help in designing effective communication...”

Journal Article

Changes to the extreme and erratic behaviour of cryptocurrencies during COVID-19

by James, Nick Menzies, Max Chan, Jennifer Published in Physica A (01.03.2021)

“...This paper introduces new methods for analysing the extreme and erratic behaviour of time series to evaluate the impact of COVID-19 on cryptocurrency market...”

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Journal Article

On fractional order differential equations model for nonlocal epidemics

by Ahmed, E Elgazzar, A.S Published in Physica A (2007)

“...A fractional order model for nonlocal epidemics is given. Stability of fractional order equations is studied. The results are expected to be relevant to...”

Journal Article

Adaptive SIR model for propagation of SARS-CoV-2 in Brazil

by dos Santos, I.F.F Almeida, G.M.A de Moura, F.A.B.F Published in Physica A (01.05.2021)

“...We study the spreading of SARS-CoV-2 in Brazil based on official data available since March 22, 2020. Calculations are done via an adaptive...”

Journal Article

Urban exodus and the dynamics of COVID-19 pandemics

by Weisbuch, Gérard Published in Physica A (01.05.2021)

“...In mid-march in France following the announcement of containment of persons to their home, a number of city dwellers left to the country side. Countrymen were...”

Journal Article

The evolution of COVID-19: A discontinuous approach

by Doménech-Carbó, Antonio Doménech-Casasús, Clara Published in Physica A (15.04.2021)

“...The evolution of the COVID-19 disease is monitored on the basis of the daily number of infected patients and the daily number of deaths provided from national...”

Journal Article

On the multifractal analysis of air quality index time series before and during COVID-19 partial lockdown: A case study of Shanghai, China

by Li, Xing Published in Physica A (01.03.2021)

“...Due to the COVID-19 pandemic, human activities are largely restricted in Shanghai, China and it is a valuable experiment to testify the correlation of air...”

Journal Article

Characterizing super-spreading in microblog: An epidemic-based information propagation model

by Liu, Yu Wang, Bai Wu, Bin Shang, Suiming Zhang, Yunlei Shi, Chuan Published in Physica A (01.12.2016)

“...As the microblogging services are becoming more prosperous in everyday life for users on Online Social Networks (OSNs), it is more favorable for hot topics and...”

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