266 citations · 382 across the 7 of their papers we have counts for
7 papers
Clifford Algebra Calibration Post-Quantum Cryptography
G. P. Wilmot, J. Chappell, D. K. Abbott
The double lock scenario allows a secret to be transferred from one person to another without having previously exchanged secrets such as private/public keys. This can be realised…
Evolutionary stability and payoff equivalence in an Eisert-Wilkens-Lewenstein quantum game
Azhar Iqbal, Derek Abbott
An evolutionarily stable strategy (ESS) is a strategy that, once adopted by a population, cannot be invaded by any sufficiently rare alternative (mutant) strategy. We analyse evolu…
Continuation-Adjusted Full-Support Indifference in a Feedback Stackelberg Attacker--Defender Attrition Game
Azhar Iqbal, James M. Chappell, Derek Abbott
Successful attacks that remove assets break two familiar static regularities: coverage need not deter attack, and the defender need not push coverage until its budget or an individ…
Resolving game theoretical dilemmas with quantum states
Azhar Iqbal, James M. Chappell, Claudia Szabo +1
We present a new framework for creating a quantum version of a classical game, based on Fine's theorem. This theorem shows that for a given set of marginals, a system of Bell's ine…
A new derivation of the Minkowski metric
James M. Chappell, John G. Hartnett, Nicolangelo Iannella +3
The four dimensional spacetime continuum, as first conceived by Minkowski, has become the dominant framework within which to describe physical laws. In this paper, we show how this…
Quantum Parrondo's Games
Adrian P. Flitney, Joseph Ng, Derek Abbott
Parrondo's Paradox arises when two losing games are combined to produce a winning one. A history dependent quantum Parrondo game is studied where the rotation operators that repres…
New paradoxical games based on Brownian ratchets
Juan M. R. Parrondo, Gregory P. Harmer, Derek Abbott
Based on Brownian ratchets, a counter-intuitive phenomenon has recently emerged -- namely, that two losing games can yield, when combined, a paradoxical tendency to win. A restrict…