Find pure nash equilibria, Game Theory

Assignment Help:

Find Pure Nash Equilibria

1. Consider a two-player game in which player 1 chooses the strategy x1 from the closed interval [-1, 1] while player 2 chooses the strategy x2 from the same closed interval [-1, 1]. Player 1's utility function is x21/2 + x1x2 and player 2's utility function is x2 2/2 - x1x2. Find and plot the best- response function of each player (against any pure strategy of the opponent). Is there a pure strategy Nash equilibrium of the game?

2. Consider a game in which player 1 chooses rows, player 2 chooses columns and player 3 chooses matrices. Only Player 3's payoffs are given below. Show that D is not a best response for player 3 against any combination of (mixed) strategies of players 1 and 2. However, prove that D is not dominated by any (mixed) strategies of player 3.

1561_find all pure Nash Equilibria 1.png

3. Consider the following three-player game and find all pure Nash Equilibria. Can you find any Nash equilibrium in which exactly two of the three players play a pure strategy while the other plays a mixed strategy (such as (B, R, ½X ½Y)). Explain by considering all possible cases.

2288_find all pure Nash Equilibria 2.png

4. Show that the following game has two types of NE: (i) player 1 chooses D, 2 chooses C with probability at least 1/3 and player 3 chooses L, and (ii) where player 1 chooses C, player 2 chooses C and 3 chooses R with probability at least ¾.

1360_find all pure Nash Equilibria 3.png


Related Discussions:- Find pure nash equilibria

Strategies against hostage takers, Strategies against Hostage Takers T...

Strategies against Hostage Takers T ypical Situations Terrorists: usually have several hostages, demands are polit- ical, may be fanatics, location may be public or sec

Difference monopolistic competition and perfect competition, What is the di...

What is the different monopolistic competition and perfect competition? Monopolistic Competition versus Perfect Competition Into the long-run equilibrium of a monopolistical

Determine nash equilibria, Consider the electoral competition game presente...

Consider the electoral competition game presented in Lecture 6. In this game there are two candidates who simultaneously choose policies from the real line. There is a distribution

Blind auction, Another term for a preserved bid auction in which bidders si...

Another term for a preserved bid auction in which bidders simultaneously submit bids to the auctioneer with no knowledge of the amount bid by other member. Usually, the uppermost b

Paired prisoners'' dilemma, Paired Prisoners' Dilemma Students can be p...

Paired Prisoners' Dilemma Students can be paired off and instructed to play several ver-sions of a particular game with a prisoners' dilemma structure.Provide each pair with a

Multiple nash equilibria, The following is a payoff matrix for a non-cooper...

The following is a payoff matrix for a non-cooperative simultaneous move game between 2 players. The payoffs are in the order (Player 1; Player 2): What is/are the Nash Equil

Pure coordination game, Scenario Two corporations should simultaneously ...

Scenario Two corporations should simultaneously elect a technology to use for his or her compatible merchandise. If the corporations adopt totally different standards, few sales

Game of nim, Matches or different objects are organized in 2 or a lot of pi...

Matches or different objects are organized in 2 or a lot of piles. Players alternate removing some or all of the matches from anyone pile. The player to get rid of the last match w

Ship, Ship, Captain and Crew (sometimes called Ship, Captain and Mate) was ...

Ship, Captain and Crew (sometimes called Ship, Captain and Mate) was a popular bar game played for drinks with five dice and throwing cup. Each player gets three throws. He has to

Low rationality, One charm of evolutionary game theory is that it permits f...

One charm of evolutionary game theory is that it permits for relaxation of the normal fully-informed rational actor assumption. People, or agents, are assumed to be myopic, within

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd