activity
20022025
most citedAbsorption problems for quantum walks in one dimension

32 citations · 55 across the 6 of their papers we have counts for

collaborators

6 papers

math.PR2025

Pick-up Sticks and the Fibonacci Factorial

Aidan Sudbury, Arthur Sun, David Treeby +1

We present a variation of the broken stick problem in which stick lengths are sampled uniformly at random. We prove that the probability that no three sticks can form a triangl…

math.PR2008

The mixing advantage is less than 2

Kais Hamza, Peter Jagers, Aidan Sudbury +1

Corresponding to independent non-negative random variables , are values , where each is the expected value of the maximum of independent cop…

math.PR2008

The expected duration of random sequential adsorption

Aidan Sudbury

When gas molecules bind to a surface they may do so in such a way that the adsorption of one molecule inhibits the arrival of others. We consider random sequential adsorption in wh…

math.PR2006

Some results for poisoning in a catalytic model

Jeffrey E. Steif, Aidan Sudbury

We obtain new results concerning poisoning/nonpoisoning in a catalytic model which has previously been introduced and studied. We show that poisoning can occur even when the arriva…

math.PR2005★ 23 cited

Exact and approximate results for deposition and annihilation processes on graphs

Mathew D. Penrose, Aidan Sudbury

We consider random sequential adsorption processes where the initially empty sites of a graph are irreversibly occupied, in random order, either by monomers which block neighboring…

quant-ph2002★ 32 cited

Absorption problems for quantum walks in one dimension

Norio Konno, Takao Namiki, Takahiro Soshi +1

This paper treats absorption problems for the one-dimensional quantum walk determined by a 2 times 2 unitary matrix U on a state space {0,1,...,N} where N is finite or infinite by…