Step-like contrast structure for class of nonlinear singularly perturbed optimal control problem
武利猛 倪明康 陆海波
Step-like contrast structure for class of nonlinear singularly perturbed optimal control problem
Li-meng WU;Ming-kang NI;Hai-bo LU
Applied Mathematics and Mechanics (English Edition) . 2013, (7): 875 -888 .  DOI: 10.1007/s10483-013-1714-8