 Markov jump process

A Markov jump process is a nonexplosive, piecewise-constant continuous-time Markov process. Transition rates $q(x,y)$ give exponential holding time of rate ${\sum }_{y\ne x}q(x,y)$ and next-state probabilities proportional to these rates. Being Markov relative to a specified filtration requires the conditional future law given that filtration to depend only on the present state.

// Target: probability-and-statistics.bigb