Initial Number Of SEIR Condition

Available identifiers

initial number of individuals in all four categories is given

Total number of susceptibles S2(0), exposed E2(0), infectious I2(0) and removed R2(0) of the ODE model at time t= 0 are given

Defining Formula: $\begin{aligned} s_{2} (0) = \frac{S_{2} (0)}{N_{2}} \\ e_{2} (0) = \frac{E_{2} (0)}{N_{2}} \\ i_{2} (0) = \frac{I_{2} (0)}{N_{2}} \\ r_{2} (0) = \frac{R_{2} (0)}{N_{2}} \end{aligned}$
$E_{2}$ symbol represents Number of Exposed Individuals
$I_{2}$ symbol represents Number of Infectious Individuals
$N_{2}$ symbol represents Total Population Size
$R_{2}$ symbol represents Number of Removed Individuals
$S_{2}$ symbol represents Number of Susceptible Individuals
${\bar{e}}_{2}$ symbol represents Fraction Of Population Density Of Exposed In The ODE Region (Mean)
${\bar{i}}_{2}$ symbol represents Fraction Of Population Density Of Infectious In The ODE Region (Mean)
${\bar{r}}_{2}$ symbol represents Fraction Of Population Density Of Removed In The ODE Region (Mean)
${\bar{s}}_{2}$ symbol represents Fraction Of Population Density Of Susceptibles In The ODE Region (Mean)