具有不连续系数的三阶半线性奇异摄动边值问题
薛虎, 谢峰
Singularly perturbed third-order semilinear boundary value problems with discontinuous coefficients
XUE Hu, XIE Feng
华东师范大学学报（自然科学版） . 2017, (2): 20 -28 .  DOI: 10.3969/j.issn.1000-5641.2017.02.003