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The existence of hidden attractors that may render the system's behavior unpredictable not only depends on the value of system parameters but also on the value of initial conditions. The phenomena are important and potentially problematic in engineering applications. <\/jats:p>","DOI":"10.1142\/s0218127415500285","type":"journal-article","created":{"date-parts":[[2015,2,26]],"date-time":"2015-02-26T02:18:11Z","timestamp":1424917091000},"page":"1550028","source":"Crossref","is-referenced-by-count":91,"title":["Hidden Attractors and Dynamical Behaviors in an Extended Rikitake System"],"prefix":"10.1142","volume":"25","author":[{"given":"Zhouchao","family":"Wei","sequence":"first","affiliation":[{"name":"School of Mathematics and Physics, China University of Geosciences, Wuhan 430074, P. R. China"},{"name":"College of Mechanical Engineering, Beijing University of Technology, Beijing 100124, P. R. 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