New Cube Root Algorithm Based on Third Order Linear Recurrence Relation in Finite Field. - Gook Hwa Cho; Namhun Koo; Eunhye Ha; Soonhak Kwon (IACR Cryptol. ePrint Arch., 2013)

Trace Expression of r-th Root over Finite Field. - Gook Hwa Cho; Namhun Koo; Eunhye Ha; Soonhak Kwon (IACR Cryptol. ePrint Arch., 2013)

Square Root Algorithm in Fq for q≡2s+1 (mod 2s+1). - Namhun Koo; Gook Hwa Cho; Soonhak Kwon (IACR Cryptol. ePrint Arch., 2013)

An Improvement of the Cipolla-Lehmer Type Algorithms. - Namhun Koo; Gook Hwa Cho; Byeonghwan Go; Soonhak Kwon (CoRR, 2015)

New cube root algorithm based on the third order linear recurrence relations in finite fields. - Gook Hwa Cho; Namhun Koo; Eunhye Ha; Soonhak Kwon (Des. Codes Cryptogr., 2015)

On r-th Root Extraction Algorithm in 𝔽q for q≍lrs+1;(mod; rs+1) with 0<l<r and Small s. - Namhun Koo; Gook Hwa Cho; Soonhak Kwon (IEEE Trans. Computers, 2016)

On the Cipolla-Lehmer type algorithms in finite fields. - Gook Hwa Cho; Byeonghwan Go; Chang Heon Kim; Namhun Koo; Soonhak Kwon (Appl. Algebra Eng. Commun. Comput., 2019)

A refinement of Müller's cube root algorithm. - Gook Hwa Cho; Soonhak Kwon; Hyang-Sook Lee (Finite Fields Their Appl., 2020)

Algorithms for the Generalized NTRU Equations and their Storage Analysis. - Gook Hwa Cho; Seongan Lim; Hyang-Sook Lee (Fundam. Informaticae, 2020)

On the computation of r-th roots in finite fields. - Gook Hwa Cho; Soonhak Kwon (Finite Fields Their Appl., 2024)