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Z. Naturforsch. 66a, 632 – 634
(2011)
doi:10.5560/ZNA.2011-0029
Variational Approach to Impulsive Differential Equations Using the Semi-Inverse Method
1 National Engineering Laboratory for Modern Silk, College of Textile and Engineering, Soochow University, 199 Ren-ai Road, Suzhou 215123, China
2 Modern Textile Institute, Donghua University, 1882 Yan-an Xilu Road, Shanghai 200051, China
Received April 6, 2011 / revised July 12, 2011
Reprint requests to: J.-H. H.; E-mail:
hejihuan@suda.edu.cn
The semi-inverse method is used to establish a variational principle for the Dirichlet boundary value problem with impulses. All the boundary conditions can be obtained as natural conditions by making the variational principle stationary.
Key words: Impulsive; Variational Principle; Semi-Inverse Method.