Author: Meng Wang; Jingtao Qi
Title: A deterministic epidemic model for the emergence of COVID-19 in China Document date: 2020_3_10
ID: 6tnkz6hh_15
Snippet: where N = S + I + R is the total population, β is the average number of contacts sufficient for transmission per person per unit time (contact rate) and 1/γ is the average infectious period, and all the three parameters are regarded as constants. with time; on the other hand, the population in China is more than 1.4 billion and modern transportation methods, e.g., high speed trains, have brought all people in the country as a whole being suscep.....
Document: where N = S + I + R is the total population, β is the average number of contacts sufficient for transmission per person per unit time (contact rate) and 1/γ is the average infectious period, and all the three parameters are regarded as constants. with time; on the other hand, the population in China is more than 1.4 billion and modern transportation methods, e.g., high speed trains, have brought all people in the country as a whole being susceptible, eliminating the depletion effect of susceptibles. The latter causes S ≈ N can be regarded as being infinite, or a constant. Consequently the equations in (5) reduce to our model in (1)
Search related documents:
Co phrase search for related documents- average infectious period and infectious period: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25
- average number and China population: 1, 2, 3
- average number and contact rate: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22
- average number and high speed: 1, 2, 3, 4, 5
- average number and infectious period: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25
- average number and model reduce: 1, 2, 3, 4, 5, 6, 7
- China population and contact rate: 1, 2
- China population and high speed: 1
- China population and infectious period: 1, 2, 3
- China population and model reduce: 1, 2
- contact rate and infectious period: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25
- contact rate and model reduce: 1
- depletion effect and infectious period: 1
Co phrase search for related documents, hyperlinks ordered by date