Munich Personal RePEc Archive

Detección de caídas en mercados financieros mediante análisis multifractal (exponentes locales y puntuales de Hölder): Índice accionario IPC y tipo de cambio USD/MXN

Rendón, Stephanie (2013): Detección de caídas en mercados financieros mediante análisis multifractal (exponentes locales y puntuales de Hölder): Índice accionario IPC y tipo de cambio USD/MXN.

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Abstract

The multifractal model has demonstrated properly how to measure the complexity within economic systems when describing a time series with a spectrum; this tool offers the possibility to study local regularity for prior and after market crash detections. The main goal of this work is to show through evolution of Hölder’s exponents and irregular points, how it is possible to study intrinsic market dynamics. For these purposes, Hölder exponents were determined over time series of the Mexico IPC stock index and fx USD/MXN during: 1994-2013 and 1992-2013, respectively.

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