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arXiv · 1409.3685

A new model for quantum games based on the Marinatto-Weber approach

Piotr Frackiewicz
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Abstract

The Marinatto-Weber approach to quantum game is a straightforward way to apply the power of quantum mechanics to classical game theory. In the simplest case, the quantum scheme is that players manipulate their own qubits of a two-qubit state either with the identity operator or the Pauli operator $\sigma_{x}$. However, such a simplification of the scheme raises doubt as to whether it could really reflect a quantum game. In this paper we put forward examples which may constitute arguments against the present form of the Marinatto-Weber scheme. Next, we modify the scheme to eliminate the undesirable properties of the protocol by extending the players' strategy sets.

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Piotr Frackiewicz. 2014-09-12. A new model for quantum games based on the Marinatto-Weber approach. https://doi.org/10.1088/1751-8113/46/27/275301

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