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Mathematical Problems in Engineering
Volume 2013 (2013), Article ID 341232, 12 pages
Stability Analysis of Nonlocal Elastic Columns with Initial Imperfection
1College of Engineering, Ocean University of China, Qingdao 266100, China
2Department of Civil and Environmental Engineering, National University of Singapore, 117576, Singapore
3School of Mathematics, University of Jinan, Jinan 250022, China
Received 13 September 2012; Accepted 20 January 2013
Academic Editor: Jyh Horng Chou
Copyright © 2013 S. P. Xu 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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