原田研究室の院生の論文リスト



このページでは、原田研究室の大学院生が執筆した査読付きの論文を紹介します（著者に下線を付いています）。 なお、他大学院に進学した場合など実質的な指導をしていないものは記載していません。
  1. Masaaki Harada and Keita Ishizuka, Hadamard matrices of order 36 formed by codewords in some ternary self-dual codes, Discrete Mathematics 347 (2024), 113661 (10 pp.) DOI: 10.1016/j.disc.2023.113661.
  2. Keita Ishizuka, Construction of quaternary Hermitian LCD codes, Cryptogr. Commun. 15 (2023), 455-467, DOI: 10.1007/s12095-022-00614-2.
  3. Keita Ishizuka and Ken Saito, Construction for both self-dual codes and LCD codes, Advances Math. Communications 17 (2023), 139-151, DOI: 10.3934/amc.2021070.
  4. Keita Ishizuka and Ken Saito, On the existence of quaternary Hermitian LCD codes with Hermitian dual distance 1, Discrete Math. 345 (2022), Paper No. 112702, 3 pp.
  5. Keita Ishizuka, Classification of optimal quaternary Hermitian LCD codes of dimension 2, J. Algebra Comb. Discrete Struct. Appl. 7 (2020), 229-236.
  6. Makoto Araya, Masaaki Harada and Ken Saito, On the minimum weights of binary LCD codes and ternary LCD codes, Finite Fields Appl. 76 (2021), Paper No. 101925, 22 pp.
  7. Makoto Araya, Masaaki Harada and Ken Saito, Characterization and classification of optimal LCD codes, Des. Codes Cryptogr. 89 (2021), 617-640.
  8. Makoto Araya, Masaaki Harada and Ken Saito, Quaternary Hermitian linear complementary dual codes, IEEE Trans. Inform. Theory 66 (2020), 2751-2759.
  9. Masaaki Harada and Ken Saito, Remark on subcodes of linear complementary dual codes, Inform. Process. Lett. 159(160) (2020), 105963, 3 pp.
  10. Masaaki Harada and Ken Saito, Binary linear complementary dual codes, Cryptogr. Commun. 11 (2019), 677-696.
  11. Ken Saito, Self-dual additive $\mathbb{F}_4$-codes of lengths up to 40 represented by circulant graphs, Adv. Math. Commun. 13 (2019), 213-220.
  12. Masaaki Harada and Ken Saito, Singly even self-dual codes constructed from Hadamard matrices of order 28, Australas. J. Combin. 70 (2018), 288-296.
  13. Makoto Araya, Masaaki Harada and Yuichi Suzuki, Ternary maximal self-orthogonal codes of lengths 21, 22 and 23, J. Algebra Comb. Discrete Struct. Appl.5 (2018), 1-4.
  14. Makoto Araya, Masaaki Harada, Hiroki Ito and Ken Saito, On the classification of $\mathbb{Z}_4$-codes, Adv. Math. Commun. 11 (2017), no. 4, 747-756.
  15. T. Aaron Gulliver, Masaaki Harada and Hiroki Miyabayashi, Optimal double circulant self-dual codes over $\mathbb{F}_4$. II, Australas. J. Combin. 39 (2007), 163-174.
  16. Hiroki Miyabayashi, A classification of double circulant Hermitian self-dual codes over $\mathbb{F}_4$ of lengths up to 26, Bull. Yamagata Univ. Natur. Sci. 16 (2007), 81-91.
  17. T. Aaron Gulliver, Masaaki Harada and Hiroki Miyabayashi, Double circulant and quasi-twisted self-dual codes over $\mathbb{F}_5$ and $\mathbb{F}_7$, Adv. Math. Commun. 1 (2007), 223-238
  18. Naoyuki Horiguchi, Hiroyuki Nakasora and Takehisa Wakabayashi, On the strongly regular graphs obtained from quasi-symmetric 2-(31,7,7) designs, Bull. Yamagata Univ. Natur. Sci. 16 (2005), 1-6.
  19. Takehisa Wakabayashi, On the self-dual codes over $\rm GF(7)$ generated by Hadamard matrices of order 28, AKCE Int. J. Graphs Comb. 1 (2004), 41-49.

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