Sunghyok Kwon

Constructive Existence of (1,1)-Solutions to Two-Point Value Problems for Fuzzy Linear Multiterm Fractional Differential Equations

Kinam Sin, Hui-chol Choi, S. Pak, 2019, Abstract and Applied Analysis.

Necessary and sufficient condition for the existence of solutions to two-point boundary value problem of fuzzy linear multi-term fractional differential equations

Kinam Sin, Sunghyok Kwon, 2022, Soft Computing.

Necessary and sufficient conditions for existence of solutions for initial value problem of fuzzy Bagley-Torvik equation and solution representation

Kinam Sin, Sunae Pak, Huichol Choe, 2021, J. Intell. Fuzzy Syst..