{
  "id": "quant-ph/0207012",
  "version": "v4",
  "published": "2002-07-02T11:36:19.000Z",
  "updated": "2008-09-19T16:02:47.000Z",
  "title": "Efficiency and formalism of quantum games",
  "authors": [
    "Chiu Fan Lee",
    "Neil Johnson"
  ],
  "comment": "10 pages. Efficiency is explicitly defined. More discussion on the connection of quantum and classical games",
  "journal": "Phys. Rev. A 67, 022311 (2003)",
  "doi": "10.1103/PhysRevA.67.022311",
  "categories": [
    "quant-ph"
  ],
  "abstract": "We pursue a general theory of quantum games. We show that quantum games are more efficient than classical games, and provide a saturated upper bound for this efficiency. We demonstrate that the set of finite classical games is a strict subset of the set of finite quantum games. We also deduce the quantum version of the Minimax Theorem and the Nash Equilibrium Theorem.",
  "revisions": [
    {
      "version": "v4",
      "updated": "2008-09-19T16:02:47.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "efficiency",
      "nash equilibrium theorem",
      "finite quantum games",
      "minimax theorem",
      "quantum version"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Phys. Rev. A"
    },
    "note": {
      "typesetting": "TeX",
      "pages": 10,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}