中国科学院数学与系统科学研究院期刊网
A Second-order Semi-linear Equation’s Singularly Perturbed Problem with Nonlinear and Infinite Boundary Value Conditions
HU Yongsheng, SHEN Jianhe, ZHOU Zheyan
Acta Mathematicae Applicatae Sinica . 2013, (2): 306 -314 .  DOI: 10.12387/C2013028