How to learn from the past if memory is not perfect: backward induction wi th imperfect recall

2020 年度 実施状況報告書

• 研究課題/領域番号: 19K01561
• 研究機関: 早稲田大学
• 研究代表者: Kvasov Dmitriy 早稲田大学, 政治経済学術院, 准教授 (90791525)
• 研究期間 (年度): 2019-04-01 – 2022-03-31
• キーワード: Game theory / Imperfect recall / Nonlinear games / Kuhn theorem

研究実績の概要

The first paper, Backward Induction in Games with Imperfect Recall (joint with professor John Hillas, University of Auckland), was published in Games and Economic Behavior, Vol 124, November 2020, pp. 207--218.
The draft of the second paper, On the Kuhn Equivalence of Strategies (joint with professor John Hillas, University of Auckland), was completed. The paper is submitted for publication in Games and Economic Behavior and is currently under review. This paper to be presented at the 6th World Congress of the Game Theory, Budapest, July 21-23, 2021 by PI.

現在までの達成度 (区分)

2: おおむね順調に進展している

理由

Because of the travel restrictions the visits by PI to University of Auckland, as well as by Professor John Hillas to Waseda University has been cancelled. The planned workshop at Waseda University was also cancelled for the same reason.

今後の研究の推進方策

1. Revise (if required) and prepare for publication the second paper, On the Kuhn Equivalence of Strategies.
2. Complete the draft of the third paper, Backward induction in Nonlinear Games and submit it to academic journal.

次年度使用額が生じた理由

International travel and international workshop was not possible because of the travel restrictions.
International travel and international workshop are planned for the next fiscal year.

研究成果

• [雑誌論文] Backward induction in games without perfect recall (2020)
  • 著者名/発表者名: Hillas John、Kvasov Dmitriy
  • 雑誌名: Games and Economic Behavior 巻: 124 ページ: 207～218
  • DOI: 10.1016/j.geb.2020.08.011
  • 査読あり / 国際共著