9 citations · 11 across the 4 of their papers we have counts for
4 papers
Interfacial Phenomena and Natural Local Time
Thilanka Appuhamillage, Vrushali Bokil, Enrique Thomann +2
This article addresses a modification of local time for stochastic processes, to be referred to as `natural local time'. It is prompted by theoretical developments arising in mathe…
First Passage Times and Breakthrough Curves Associated with Interfacial Phenomena
Edward C. Waymire, Thilanka A. Appuhamillage, Vrushali A. Bokil +2
Advection and dispersion in highly heterogeneous environments involving interfacial discontinuities in the corresponding drift and dispersion rates are described through disparate…
Corrections for "Occupation and local times for skew Brownian motion with applications to dispersion across an interface"
Thilanka Appuhamillage, Vrushali Bokil, Enrique Thomann +2
We are making corrections and acknowledging colleagues that pointed out mistakes in our recent paper titled "Occupation and local times for skew Brownian motion with applications t…
First Passage Time of Skew Brownian Motion
Thilanka Appuhamillage, Daniel Sheldon
Nearly fifty years after the introduction of skew Brownian motion by Itô and McKean (1963), the first passage time distribution remains unknown. In this paper, we generalize result…