Froblem #5: Convert extensive-form to strategic-form, find Nash equilibria and subgame. perfect Nash equilibria (12...
Consider the following extensive-form game with two players, 1 and 2. a). Find the pure-strategy Nash equilibria of the game. [8 Marks] b). Find the pure-strategy subgame-perfect equilibria of the game. [6 Marks] c). Derive the mixed strategy Nash equilibrium of the subgame. If players play this mixed Nash equilibrium in the subgame, would 1 player In or Out at the initial mode? [6 Marks] [Hint: Write down the normal-form of the subgame and derive the mixed Nash equilibrium of...
What is the difference between subgame perfect Nash equilibrium and Nash equilibrium of an extensive form game?
2. Consider the extensive form game shown in the figure below. The top payoff at a terminal node is for player 1. Find all subgame perfect Nash equilibria P1 P2 P2 P1 P1 0 10 4 4 4 2. Consider the extensive form game shown in the figure below. The top payoff at a terminal node is for player 1. Find all subgame perfect Nash equilibria P1 P2 P2 P1 P1 0 10 4 4 4
1. Find the Nash equilibria of the two-player strategic game in which each players set of actions (strategies) is the set of nonnegative numbers and the players payoff functions are ui(a1, a2)- a1 (a2-a1) and u2 (a1, a2) = a2 (1-al-a2).
In the extensive form representation of the game between Player 1 and Player 2, Player 1 moves first and chooses L or R. If Player 1 chooses R the game ends, if Player 1 chooses L then Player 1 and 2 play a simultaneous move game. The game has______________ pure strategy Nash equilibria and__________ pure strategy Subgame Perfect Nash Equilibria (SPNE). The maximum payoff Player 2 gets in a SPNE is___________ . (Please, enter only numerical answers like: 1, 2,...
For each tree, find all pure strategy Nash equilibria (NE), and all pure strategy subgame-perfect Nash equilibria (SPNE). In every tree, payoffs are in alphabetical order. You can gain up to 10 points per tree (5 points for NE, 5 points for SPNE). Ann Ann Bob Bob Bob 2 2.2 1,0 2.2 2,0 Tree 1 Tree 2 Ann Ann Bob Bob 1,1 1,1 1,1 10 o,I 1,0 Tree 3 Tree 4
Game: Extensive Form. Suppose player 1 chooses G or H, and player 2 observes this choice. If player 1 chooses H, then player 2 must choose A or B. Player 1 does not get to observe this choice by player 2, and must then choose X or Y. If A and X are played, the payoff for player 1 is 1 and for player 2 it's 5. If A and Y are played, the payoff for player 1 is 6...
Q.1 Consider the following extensive-form game: Playxo Playr 2 o Player? 8, 6 8,5 7, 6 9, 7 Q.1.a Depict the corresponding normal form of the game. Q.1.b Identify the Nash equilibria. Q.1.c Identify the subgame-perfect Nash equilibrium by using backward induction.
Question 1 o, 0 0 21 2 0 0 Consider the extensive form game portrayed above. The top number at a terminal node is player 1's payoff, the middle number is player 2's payoff and the bottom number is player 3's payof. a. Derive the strategy set for each player. (Note: If you do not want to list all of the strategies, you can provide a general description of a player's strategy, give an example, and state how many strategies...
6. The following stage game is played repeatedly for 2 periods. Note that both players observe the decisions made in period 1 before they play again in period 2. The final payoffs to each player are the sum of the payoffs obtained in each period. 112 L R T 1,1 5,0 B 0,3 7,7 (a) Represent this game in extensive form (tree diagram. How many subgames are there? (b) Using backward induction, find all subgame perfect Nash equilibria (SPE) in...