Sign-time distribution for a random walker with a drifting boundary

Abstract

We present a derivation of the exact sign-time distribution for a random walker in the presence of a boundary moving with constant velocity.

5 pages

Cited by in corpus (2)

• Brownian motion in time-dependent logarithmic potential: Exact results for dynamics and first-passage properties
• Statistics of the occupation time for a random walk in the presence of a moving boundary