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Mathematical Problems in Engineering
Volume 2012 (2012), Article ID 674087, 14 pages
Indefinite LQ Control for Discrete-Time Stochastic Systems via Semidefinite Programming
College of Information and Electrical Engineering, Shandong University of Science and Technology, Qingdao 266510, China
Received 19 October 2011; Accepted 29 November 2011
Academic Editor: Xue-Jun Xie
Copyright © 2012 Shaowei Zhou and Weihai Zhang. 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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