IJPAM: Volume 82, No. 2 (2013)

COMPUTING PERMUTATION ENTROPY
OF INTERVAL MAPS

J.S. Cánovas$^1$, J.M. Rodrıguez$^2$, M. Ruiz Marın$^3$
$^1$Department of Applied Mathematics and Statistics
Technical University of Cartagena
C/Dr. Fleming sn 30202 Cartagena, SPAIN
$^2$Department of Quantitative Methods
Technical University of Cartagena
C/ Real 3, 30201 Cartagena, SPAIN
$^3$Department of Quantitative Methods
Technical University of Cartagena
C/ Real 3, 30201 Cartagena, SPAIN


Abstract. The aim of this paper is to compute topological and Shannon permutation entropies in an effective way to be able of making massive computations. We point out some problems coming from the implementation and state some open questions.

Received: July 13, 2012

AMS Subject Classification: 26A18, 37B40, 37B10, 37E05

Key Words and Phrases: permutation entropy, one-dimensional dynamics, computational methods

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Source: International Journal of Pure and Applied Mathematics
ISSN printed version: 1311-8080
ISSN on-line version: 1314-3395
Year: 2013
Volume: 82
Issue: 2