Theory and Modern Applications
Table 2 Assessing the basic reproduction number, \({\mathcal{R}}_{0}\)
From: A fractional order approach to modeling and simulations of the novel COVID-19
Parameter | Baseline as in Table 1 | Scenario 1 | Scenario 2 | Scenario 3 |
|---|---|---|---|---|
β | 3.511 × 10−8 | 74% reduction | – | 71% reduction |
1/m | 1/7 | – | – | – |
ω | 0.37 | – | – | – |
\(\tau _{1}\) | 1/15 | – | 100% increase | 100% increase |
\(\tau _{2}\) | 1/3 | – | 100% increase | 100% increase |
\(\theta _{1}\) | 0.11624 | – | ||
\(\theta _{2}\) | 0.13798 | – | – | – |
γ | 1.7826 × 10−5 | – | – | – |
ρ | 0.2 | – | – | – |
\({\mathcal{R}}_{0}\) | 3.7501 | 0.9750 | 3.4093 | 0.9887 |