KUMAR, AANJANEYA; ZODAGE, ANIKET; SANTHANAM, M. S.(American Physical Society, 2021-11)
The time taken by a random variable to cross a threshold for the first time, known as the first passage time, is of interest in many areas of sciences and engineering. Conventionally, there is an implicit assumption that ...
We study a one-dimensional sluggish random walk with space dependent transition probabilities between nearest-neighbour lattice sites. Motivated by trap models of slow dynamics, we consider a model in which the trap depth ...