Necessary and sufficient conditions for existence of solutions for initial value problem of fuzzy Bagley-Torvik equation and solution representation. - Sunae Pak; Huichol Choe; Kinam Sin; Sunghyok Kwon (J. Intell. Fuzzy Syst., 2021)

Stability Analysis According to the Regularity of External Forces of a Semi-Implicit Difference Scheme for Time Fractional Navier-Stokes Equations. - Huichol Choe; JongHyang Ri; Sunae Pak; YongDo Ri; SongGuk Jong (J. Sci. Comput., 2024)