城本啓介

KEISUKE SHIROMOTO

所属機関・部署：
職名：教授

研究分野 (2件)：応用数学、統計数学 , 数学基礎

研究キーワード (3件)：組合せ論 , マトロイド , 誤り訂正符号

競争的資金等の研究課題 (14件)：

全件表示

論文 (30件)：

Koji Imamura, Keisuke Shiromoto. Critical Problem for a q-analogue of polymatroids. Discrete Mathematics. 2024. 347. 5. 113924-113924
Koji Imamura, Keisuke Shiromoto. Critical Problem for codes over finite chain rings. Finite Fields and Their Applications. 2022. 76. 101900-101900
Nanami Bono, Tatsuya Maruta, Keisuke Shiromoto, Kohei Yamada. On the non-trivial minimal blocking sets in binary projective spaces. Finite Fields and Their Applications. 2021. 72. 101814-101814
Thomas Britz, Adam Mammoliti, Keisuke Shiromoto. Wei-type duality theorems for rank metric codes. Designs, Codes and Cryptography. 2020. 88. 8. 1503-1519
城本啓介. Codes with the rank metric and matroids. Designs, Codes and Cryptography. 2019. 87. 8. 1765-1776

MISC (10件)：

Thomas Britz, Keisuke Shiromoto. On the covering dimension of a linear code. CoRR. 2015. abs/1504.02357
Trygve Johnsen, Keisuke Shiromoto, Hugues Verdure. A generalization of Kung's theorem. CoRR. 2015. abs/1505.05628
城本啓介. On Critical Exponents of Matroids and Linear Codes (Designs, Codes, Graphs and Related Areas). 数理解析研究所講究録. 2014. 1889. 7-12
Masayuki Angata, Keisuke Shiromoto. Mutually disjoint 5-designs from pless symmetry codes. Journal of Statistical Theory and Practice. 2012. 6. 1. 78-87
太田征輝, 城本啓介, 臼田毅. 整数環上の任意の線形符号による量子信号系の通信路行列の解析解. 電子情報通信学会論文誌. B, 通信 = The transactions of the Institute of Electronics, Information and Communication Engineers. B. 2012. 95. 2. 110-118

講演・口頭発表等 (20件)：

Some Properties of q-Perfect Matroid Designs
(45th Australasian Combinatorics Conference 2023)
Matroid representation over finite rings
(45th Australasian Combinatorics Conference 2023)
階数距離符号とマトロイド
(電子情報通信学会2023年ソサイエティ大会 2023)
On the Theory of Blocks for Rank Metric Codes
(SIAM Conference on Applied Algebraic Geometry 2023 2023)
Critical Problem for Rank-Metric Codes
(SIAM Conference on Applied Algebraic Geometry 2023 2023)

学位 (1件)：

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城本 啓介