arXiv · 1509.00629
Correlated Poisson processes and self-decomposable laws
Abstract
We analyze a method to produce pairs of non independent Poisson processes $M(t),N(t)$ from positively correlated, self-decomposable, exponential renewals. In particular the present paper provides the family of copulas pairing the renewals, along with the closed form for the joint distribution $p_{m,n}(s,t)$ of the pair $\big(M(s),N(t)\big)$, an outcome which turns out to be instrumental to produce explicit algorithms for applications in finance and queuing theory. We finally discuss the cross-correlation properties of the two processes and the relative timing of their jumps
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Nicola Cufaro Petroni, Piergiacomo Sabino. 2017-01-13. Correlated Poisson processes and self-decomposable laws. https://arxiv.org/abs/1509.00629
Cite the original work for its findings. Save a collection to share your selection of sources.