Research Article
Set-Valued Control Approach Applied to a COVID-19 Model with Screening and Saturated Treatment Function
Table 2
Parameters and initial conditions.
| Parameter | Description | Value | Unit | References |
| | Infection rate | 0.386 | 1/day | Fitted | | Progression rate from to the infectious stage | | 1/day | Fixed | | Proportion of the infectious that become diagnosed | 0.6936 | Dimensionless | Fitted | | Progression rate from to | 0.0597 | 1/day | Fitted | | Progression rate from to | | 1/day | Fitted | | Total population | 35952000 | Dimensionless | [37] | | Initial number of susceptible individuals | 35951556 | Dimensionless | Calculated | | Initial number of exposed individuals | 111 | Dimensionless | Fitted | | Initial number of undiagnosed infectious individuals | 247 | Dimensionless | Fitted | | Initial number of diagnosed and isolated individuals | 86 | Dimensionless | Table 1 | | Initial number of removed individuals | 5 | Dimensionless | Table 1 |
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