Multi-dimensional observers and relative entropy of dynamical systems

Authors

  • Mohammadhosein Asadian Department of Mathematics‎, ‎Bandar Abbas‎ ‎Branch‎, ‎Islamic Azad University‎, ‎Bandar Abbas‎, ‎Iran
  • Mohammadreza Molaei Shahid Bahonar University of Kerman, kerman,Iran

DOI:

https://doi.org/10.30495/jme.v14i0.912

Keywords:

Multi-dimensional observer, Fuzzy information system, Relative entropy, Relative conditional entropy, dynamical system

Abstract

Abstract.  ‎In this paper the notion of relative probability‎

‎measure of a set E is considered with respect to a multi-dimensional observer of a set‎ X as a superset of E‎. ‎Relative entropy of a multi-dimensional‎

‎observer for the partitions is defined and the properties of relative entropy is extended to‎ ‎multi-dimensional observers‎. ‎It is shown that the observer of a set plays a‎ ‎role in uncertainty of a partition of it‎. ‎Relative conditional entropy is also considered and its main properties are proved‎. ‎Moreover‎, ‎the relative entropy off‎ ‎a relative measure preserving map is studied as well‎.


Author Biographies

Mohammadhosein Asadian, Department of Mathematics‎, ‎Bandar Abbas‎ ‎Branch‎, ‎Islamic Azad University‎, ‎Bandar Abbas‎, ‎Iran

Department of Mathematics,
assistant professor of Mathematics

Mohammadreza Molaei, Shahid Bahonar University of Kerman, kerman,Iran

Department of Mathematics, full professor of Mathematics

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Published

2019-05-25

Issue

Section

Vol. 14, No. 3, (2020)