中国科学院数学与系统科学研究院期刊网
Existence of Solutions for Nonlinear Differential Equations of Fractional Orders Boundary Value Problem with Multi-point Integral Boundary Conditions
ZHANG Fuzhen, LIU Wen-bin, WANG Gang
Acta Mathematicae Applicatae Sinica . 2017, (2): 229 -239 .  DOI: 10.12387/C2017021