Quantum mechanics gives stability to a Nash equilibrium
Quantum Physics
2009-11-07 v3 Adaptation and Self-Organizing Systems
Abstract
We consider a slightly modified version of the Rock-Scissors-Paper (RSP) game from the point of view of evolutionary stability. In its classical version the game has a mixed Nash equilibrium (NE) not stable against mutants. We find a quantized version of the RSP game for which the classical mixed NE becomes stable.
Keywords
Cite
@article{arxiv.quant-ph/0104091,
title = {Quantum mechanics gives stability to a Nash equilibrium},
author = {A. Iqbal and A. H. Toor},
journal= {arXiv preprint arXiv:quant-ph/0104091},
year = {2009}
}
Comments
Revised on referee's criticism, submitted to Physical Review A