Published online by Cambridge University Press: 16 October 2019
The longest gap $L(t)$ up to time $t$ in a homogeneous Poisson process is the maximal time subinterval between epochs of arrival times up to time $t$; it has applications in the theory of reliability. We study the Laplace transform asymptotics for $L(t)$ as $t\rightarrow \infty$ and derive two natural and different large-deviation principles for $L(t)$ with two distinct rate functions and speeds.
We acknowledge financial support extended from the Sida bilateral program with Makerere University, phase IV 2015–2020, project 316, Capacity Building in Mathematics and Its Applications.