Department of Economics, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093-0508, USA;IGSS and Faculty of Economics, Yokohama National University, Yokohama, Kanagawa 240-8501, Japan
Abstract:
In this paper, we identify the conditions under which a strategy is weakly dominated if and only if it is not sequential best response. In addition, we explore the implication for extensive form rationalizability.