Abstract and Applied Analysis
Volume 2009 (2009), Article ID 974394, 14 pages
doi:10.1155/2009/974394
  
     
          
          Necessary conditions for a class of optimal control problems on time scales
          
            Zaidong Zhan
             and W. Wei
          
          Department of Mathematics, Guizhou University, Guiyang Guizhou 550025, China
          
          Abstract
Based on the Gateaux differential on time scales, we investigate and establish necessary conditions for Lagrange optimal control problems on time scales. Moreover, we present an economic model to demonstrate the effectiveness of our results.