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Entropy 2011, 13, 1170-1185; doi:10.3390/e13061170 OPEN ACCESS entropy ISSN 1099-4300 www.mdpi.com/journal/entropy
Article Geometry of q-Exponential Family of Probability Distributions
Shun-ichi Amari 1, and Atsumi Ohara 2,
1 Laboratory for Mathematical Neuroscience, RIKEN Brain Science Institute, Hirosawa 2-1, Wako-shi, Saitama 351-0198, Japan 2 Department of Electrical and Electronics Engineering, Graduate School of Engineering, University of Fukui, Bunkyo 3-9-1, Fukui-shi, Fukui 910-8507, Japan