Modelos formales en bioinformática

Yes. Sheldon also uses probabilistic models.

X(t) is a continuous-time Markov process defined as follows:

• Each individual gives a birth after an exponential random

  time of parameter λ, independent of each other.

• A disaster occurs randomly at exponential random time

  of parameter δ.

• Once a disaster occurs, it wipes out all the entire population.

What is the infinitesimal generator matrix of the process?