Theory and Modern Applications
Table 1 List and description of the model parameters
Symbol | Description | Value | Reference |
|---|---|---|---|
λ | Contact rate | 0.1938 | Fitted |
Λ | Birth rate | 2,00,00,063.55072464 | Estimated [5] |
μ | Natural mortality rate | 1/69 = 0.014493 | Estimated [4] |
\(a_{{1}}\) | Rate at which S(t) is determined as I(t) and remaining people join E(t) compartment | 0.7971 | Fitted |
\(a_{{2}}\) | Rate at which E(t) join \(E_{1}(t)\) or \(E_{2}(t)\) compartment | 0.4131 | Fitted |
σ | Rate at which E(t) is classified as \(E_{1}(t)\) or \(E_{2}(t)\) | 0.1995 | Fitted |
\(a_{{3}}\) | Rate at which \(E_{2}(t)\) join \(E_{1}(t)\) compartment | 0.3012 | Fitted |
\(a_{{4}}\) | Rate at which \(E_{2}(t)\) join I(t) compartment | 0.3410 | Fitted |
\(k_{{1}}\) | Progression rate at which \(E_{2}(t)\) directly join I(t) compartment | 0.3269 | Fitted |
\(a_{{5}}\) | Rate at which T(t) join I(t) compartment | 0.2848 | Fitted |
\(a_{{6}}\) | Rate at which I(t) join \(I_{1}(t)\) or \(I_{2}(t)\) compartment | 0.6102 | Fitted |
\({k}_{{2}}\) | Rate at which I(t) is classified as \(I_{1}(t)\) or \(I_{2}(t)\) compartment | 0.4213 | Fitted |
\(a_{{7}}\) | Rate at which \(E_{1}(t)\) join I(t) compartment | 0.5654 | Fitted |
\(a_{{8}}\) | Rate at which R(t) becomes S(t) individual | 0.7139 | Fitted |
\(r_{{0}}\) | Rate at which \(E_{1}(t)\) join T(t) compartment | 0.1512 | Fitted |
\(r_{{1}}\) | Rate at which \(I_{1}(t)\) join T(t) compartment | 0.2177 | Fitted |
\(r_{{2}}\) | Rate at which \(I_{2}(t)\) join T(t) compartment | 0.4913 | Fitted |
\(r_{{3}}\) | Rate at which T(t) becomes R(t) individual | 0.3761 | Fitted |