2 papers
q-bio.PE2025
How fast extinction occurs in bisexual populations with size-depending mating dynamics?
Ehyter M. Martín-González, Carlos Galván-Galván, Eduardo Calvo-Martínez
Given that extinction in a bisexual population is certain, we study a way to approximate the time when this extinction occurs. Our study is based on standard tools from Extreme Val…
math.PR2019
The distribution and asympotic behaviour of the negative Wiener-Hopf factor for Lévy processes with rational positive jumps
Ekaterina T. Kolkovska, Ehyter M. Martín-González
We study the distribution of the negative Wiener-Hopf factor for a class of two-sided jumps Lévy processes whose positive jumps have a rational Laplace transform. The positive Wien…