Hyun Kwang Kim

31 papers B 1Journal 30
YearRankTypeTitle / Venue / Authors
2022 J jnl
Classification of weighted posets and digraphs admitting the extended Hamming code to be a perfect code.
Des. Codes Cryptogr.
Hyun Kwang Kim, Jieun Kwon
2020 J jnl
Optimal minimal Linear codes from posets.
CoRR
Jong Yoon Hyun, Hyun Kwang Kim, Yansheng Wu, Qin Yue
2020 J jnl
Optimal minimal linear codes from posets.
Des. Codes Cryptogr.
Jong Yoon Hyun, Hyun Kwang Kim, Yansheng Wu, Qin Yue
2019 J jnl
Optimal non-projective linear codes constructed from down-sets.
Discret. Appl. Math.
Jong Yoon Hyun, Hyun Kwang Kim, Minwon Na
2019 J jnl
Weighted Posets and Digraphs Admitting the Extended Hamming Code to be a Perfect Code.
IEEE Trans. Inf. Theory
Jong Yoon Hyun, Hyun Kwang Kim, Jeong Rye Park
2018 J jnl
Improved linear programming bound on sizes of doubly constant-weight codes.
Finite Fields Their Appl.
Phan Thanh Toan, Hyun Kwang Kim, Jaeseon Kim
2014 J jnl
Local duality theorem for q-ary 1-perfect codes.
Des. Codes Cryptogr.
Soohak Choi, Jong Yoon Hyun, Hyun Kwang Kim
2014 J jnl
New inequalities for $$q$$ q -ary constant-weight codes.
Des. Codes Cryptogr.
Hyun Kwang Kim, Phan Thanh Toan
2013 J jnl
Improved Semidefinite Programming Bound on Sizes of Codes.
IEEE Trans. Inf. Theory
Hyun Kwang Kim, Phan Thanh Toan
2012 J jnl
Delsarte's Linear Programming Bound for Constant-Weight Codes.
IEEE Trans. Inf. Theory
Byung Gyun Kang, Hyun Kwang Kim, Phan Thanh Toan
2012 J jnl
Improved Semidefinite Programming Bound on Sizes of Codes
CoRR
Hyun Kwang Kim, Phan Thanh Toan
2012 J jnl
Structures and lower bounds for binary covering arrays.
Discret. Math.
Soohak Choi, Hyun Kwang Kim, Dong Yeol Oh
2012 J jnl
Type I Codes over GF(4).
Ars Comb.
Hyun Kwang Kim, Dae-Kyu Kim, Jon-Lark Kim
2011 J jnl
Improved Linear Programming Bounds on Sizes of Constant-Weight Codes
CoRR
Byung Gyun Kang, Hyun Kwang Kim, Phan Thanh Toan
2010 J jnl
Construction of optimal codes in deletion and insertion metric
CoRR
Hyun Kwang Kim, Joon Yop Lee, Dong Yeol Oh
2010 J jnl
Optimal single deletion correcting code of length four over an alphabet of even size.
IEEE Trans. Inf. Theory
Hyun Kwang Kim, Joon Yop Lee, Dong Yeol Oh
2009 J jnl
Errata to "Evaluation of zeta function of the simplest cubic field at negative odd integers".
Math. Comput.
Hyun Kwang Kim
2008 J jnl
Groups of linear isometries on poset structures.
Discret. Math.
Luciano Panek, Marcelo Firer, Hyun Kwang Kim, Jong Yoon Hyun
2008 J jnl
Maximum distance separable poset codes.
Des. Codes Cryptogr.
Jong Yoon Hyun, Hyun Kwang Kim
2008 J jnl
Preface.
Discret. Math.
Sejeong Bang, Hyun Kwang Kim, Jack H. Koolen, Mitsugu Hirasaka, Sung Yell Song
2008 J jnl
The Poset Metrics That Allow Binary Codes of Codimension m -, (m-1)-, or (m-2)-Perfect.
IEEE Trans. Inf. Theory
Hyun Kwang Kim, Denis S. Krotov
2008 J jnl
The poset structures admitting the extended binary Golay code to be a perfect code.
Discret. Math.
Changrim Jang, Hyun Kwang Kim, Dong Yeol Oh, Yoomi Rho
2007 B conf
The poset metrics that allow binary codes of codimension m to be m-, (m - 1)-, or (m - 2)-perfect.
ISIT
Hyun Kwang Kim, Denis S. Krotov
2007 J jnl
The poset metrics that allow binary codes of codimension m to be m-, (m-1)-, or (m-2)-perfect
CoRR
Hyun Kwang Kim, Denis S. Krotov
2007 J jnl
Uniqueness of some optimal superimposed codes.
Probl. Inf. Transm.
Sungpyo Hong, Stoyan N. Kapralov, Hyun Kwang Kim, Dong Yeol Oh
2005 J jnl
A classification of posets admitting the MacWilliams identity.
IEEE Trans. Inf. Theory
Hyun Kwang Kim, Dong Yeol Oh
2005 J jnl
On the nonexistence of triple-error-correcting perfect binary linear codes with a crown poset structure.
Discret. Math.
Hyun Kwang Kim, Dong Yeol Oh
2004 J jnl
On the Optimality of Trivial (
Probl. Inf. Transm.
Hyun Kwang Kim, Vladimir S. Lebedev
2004 J jnl
The poset structures admitting the extended binary Hamming code to be a perfect code.
Discret. Math.
Jong Yoon Hyun, Hyun Kwang Kim
2003 J jnl
Classification of perfect linear codes with crown poset structure.
Discret. Math.
Jungmin Ahn, Hyun Kwang Kim, Jung Soo Kim, Mina Kim
2002 J jnl
Evaluation of zeta function of the simplest cubic field at negative odd integers.
Math. Comput.
Hyun Kwang Kim, Jung Soo Kim