We present a model for the short-term dynamics of financial assets based on an application to finance of quantum gauge theory, developing ideas of Ilinski. We present a numerical algorithm for the computation of the probability distribution of prices and compare the results with APPLE stocks prices and the S&P500 index.

A path integral based model for stocks and order dynamics

PAOLINELLI, GIOVANNI;Arioli, Gianni
2018-01-01

Abstract

We present a model for the short-term dynamics of financial assets based on an application to finance of quantum gauge theory, developing ideas of Ilinski. We present a numerical algorithm for the computation of the probability distribution of prices and compare the results with APPLE stocks prices and the S&P500 index.
2018
Stock prices, Econophysics, Path integral, Gauge theory, Financial markets, Fat tails, Orders dynamics
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/1057451
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