deletions | additions       diff --git a/figures/p2b/caption.tex b/figures/p2b/caption.tex  index b2654ba..6a879be 100644  --- a/figures/p2b/caption.tex  +++ b/figures/p2b/caption.tex 
...
Example of a disease not affecting the whole population. \(β=0.2\), \(γ=0.3\) \(γ=0.3\). Diffusion rate \(=0.3\)  Change of the number of susceptible, infected and recovered over time for a low value of \(r_{0}=β/γ=2/3\)