Supported by the National Natural Science Foundation of China under Grant No. 60873038;the National Key Technology Research and Development Program of the Ministry of Science and Technology of China under Grant Nos. 2009BAH42B02 and 2012BAH08B02
CEGAR (Counterexample-guided abstraction refinement)-based slicing is one of the most important techniques in reducing the state space in model checking. However, CEGAR-based slicing repeatedly explores the state sp...
supported by the National Natural Science Foundation of China (Grant Nos 10874169 and 10674125);and the National Basic Research Program of China (Grant No 2007CB925200);Li Shu-Min is grateful to DAAD and DFG for financial supportduring his stay in Germany
As a counterexample of the Euler condition for nonholonomic constraint problems [H. C. Shen, Acta Phys. Sin. 54, 2468 (2005)], we investigate the Apell-Hamel dynamical system on a horizontally moving plate. The inco...