Tests of randomness by the gambler's ruin algorithm. - Chihurn Kim; Geon Ho Choe; Dong Han Kim 002 (Appl. Math. Comput., 2008)

Return time complexity of Sturmian sequences. - Dong Han Kim 002 (Theor. Comput. Sci., 2011)

A refined Kurzweil type theorem in positive characteristic. - Dong Han Kim 002; Hitoshi Nakada; Rie Natsui (Finite Fields Their Appl., 2013)

A characterization of eventually periodicity. - Teturo Kamae; Dong Han Kim 002 (CoRR, 2014)

Farey maps, Diophantine approximation and Bruhat-Tits tree. - Dong Han Kim 002; Seonhee Lim; Hitoshi Nakada; Rie Natsui (Finite Fields Their Appl., 2014)

A characterization of eventual periodicity. - Teturo Kamae; Dong Han Kim 002 (Theor. Comput. Sci., 2015)