A new integral formula for the angle between intersected submanifolds

by Chunna Zeng, Shikun Bai, Yin Tong
Published 2016-03-01

Solvability for a system of Hadamard fractional multi-point boundary value problems

by Jiafa Xu, Lishan Liu, Shikun Bai, Yonghong Wu
Published 2021-05-01

Nontrivial solutions for an integral boundary value problem involving Riemann–Liouville fractional derivatives

by Zhengqing Fu, Shikun Bai, Donal O’Regan, Jiafa Xu
Published 2019-04-01