Acta Physica Polonica B

Vol. 32, No. 11, November 2001, page 3873


Quantum-Like Approach to Financial Risk: Quantum Anthropic Principle

E.W. Piotrowski, J. Sładkowski

We continue the analysis of quantum-like description of market phenomena and economics. We show that it is possible to define a risk inclination operator acting in some Hilbert space that has a lot of common with quantum description of the harmonic oscillator. The approach has roots in the recently developed quantum game theory and quantum computing. A quantum anthropic principle is formulated.

PACS numbers: 02.50.Le, 03.67.--a, 03.65.Bz


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