2 papers
math.PR2025
Gelation in Vector Multiplicative Coalescence and Extinction in Multi-Type Poisson Branching Processes
Heshan Aravinda, Yevgeniy Kovchegov, Peter T. Otto +1
In this note, we present a novel connection between a multi-type (vector) multiplicative coalescent process and a multi-type branching process with Poisson offspring distributions.…
math.PR2025
A note on the maximum probability of ultra log-concave distributions
Heshan Aravinda
Jakimiuk et al. (2024) have proved that, if is an ultra log-concave random variable with integral mean, then wher…