Qasem M. Al-Mdallal, Mohammed Al-Refai, Muhammed I. Syam, Moh'd Khier Al-Srihin. Theoretical and computational perspectives on the eigenvalues of fourth-order fractional Sturm-Liouville problem. Int. J. Comput. Math., 95(8):1548-1564, 2018. [doi]
Abstract is missing.