Table 2.
Transitions of the SIR model.
| name | (ΔX, ΔY, ΔZ) | propensity |
|---|---|---|
| birth | (1, 0, 0) | N0μ |
| death of X | (−1, 0, 0) | Xμ |
| death of Y | (0, −1, 0) | Yμ |
| death of Z | (0, 0, −1) | Zμ |
| transmission | (−1, 1, 0) | XY β/N0 + Xη |
| recovery | (0, −1, 1) | Yγ |
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