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Abstract and Applied Analysis
Volume 2014, Article ID 901519, 20 pages
http://dx.doi.org/10.1155/2014/901519
Research Article

Multistability and Instability of Competitive Neural Networks with Mexican-Hat-Type Activation Functions

1Department of Mathematics, and Research Center for Complex Systems and Network Sciences, Southeast University, Nanjing 210096, China
2School of Automation, Southeast University, Nanjing 210096, China
3Department of Mathematics, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia

Received 2 January 2014; Accepted 9 April 2014; Published 6 May 2014

Academic Editor: Weinian Zhang

Copyright © 2014 Xiaobing Nie et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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