Difference between stochastic and deterministic optimal strategies.

2016-04-04T12:46:56Z (GMT) by Chantal Nguyen Jean M. Carlson

The stochastic and deterministic models are compared by plotting the difference between optimal fractions of vaccine allocated to city B for the case of 12.5% vaccination. City A has 39 initial susceptibles and 1 infective; city B has 40 initial susceptibles. The recovery rate γ = 0.15 and the reproductive number r0 = 2.