# Tag Info

## New answers tagged extensive-games

4

The game is indeed an $8\times 4$-game. A strategy formally specifies what to do at each information set, including those information sets that can never occur under the strategy. In that sense, a strategy is not simply a "plan of action." This point has been famously made in (see Section 2): Rubinstein, Ariel. "Comments on the interpretation ...

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