What are mixed strategies?

Some articles on mixed strategies, strategies, mixed:

Strategy (game Theory) - Pure and Mixed Strategies
... A player's strategy set is the set of pure strategies available to that player ... A mixed strategy is an assignment of a probability to each pure strategy ... Since probabilities are continuous, there are infinitely many mixed strategies available to a player, even if their strategy set is finite ...
Suit Combinations - Mixed Strategies
... A well-known result in game theory states that in such cases an optimal mixed strategy must exist ... in the context of the matchpoint objective corresponds to a so-called mixed strategy and is probabilistic in nature the declarer has to select randomly one of the eight ...
Strategy (game Theory) - Mixed Strategy - A Disputed Meaning
... During the 1980s, the concept of mixed strategies came under heavy fire for being "intuitively problematic" ... Randomization, central in mixed strategies, lacks behavioral support ... purification, and supposes that the mixed strategies interpretation merely reflects our lack of knowledge of the players' information and decision-making process ...

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