@article{Hu2022, 
author = {Xing Hu and Yongkun Li},
title = {Multiplicity result to a system of over-determined Fredholm fractional integro-differential equations on time scales},
year = {2022},
journal = {AIMS Mathematics},
volume = {7},
number = {2},
pages = {2646-2665},
keywords = {Riemann-Liouville derivatives, fractional boundary value problem, time scales, variational methods, critical points, multiplicity},
url = {https://www.sciopen.com/article/10.3934/math.2022149},
doi = {10.3934/math.2022149},
abstract = {In present paper, several conditions ensuring existence of three distinct solutions of a system of over-determined Fredholm fractional integro-differential equations on time scales are derived. Variational methods are utilized in the proofs.}
}