TY - JOUR
T1 - Multiple Positive Solutions to Singular Fractional Differential System with Riemann-Stieltjes Integral Boundary Condition
AU - Zhang , Haiyan
AU - Li , Yaohong
JO - Communications in Mathematical Research 
VL - 3
SP - 208
EP - 218
PY - 2019
DA - 2019/12
SN - 35
DO - http://doi.org/10.13447/j.1674-5647.2019.03.02
UR - https://global-sci.org/intro/article_detail/cmr/13526.html
KW - fractional differential equation, positive solution, integral boundary condition, fixed point theorem
AB - <p style="text-align: justify;">In this paper, we study a class of singular fractional differential system with Riemann-Stieltjes integral boundary condition by constructing a new cone and using Leggett-Williams fixed point theorem. The existence of multiple positive solutions is obtained. An example is presented to illustrate our main results.</p>