Meiji Logo MATSUOKA, Naoyuki - Meiji University

Papers

Peer-reviewed

  1. Naoki Endo, Laura Ghezzi, Shiro Goto, Jooyoun Hong, Shin-ichiro Iai ,Toshinori Kobayashi, Naoyuki Matsuoka, Ryo Takahashi, Rings with $q$-torsionfree canonical modules, Commutative Algebra: The Mathematical Legacy of Wolmer V. Vasconcelos, (2025), 405--426.
  2. Kazufumi Eto, Naoyuki Matsuoka, Takahiro Numata, Kei-ichi Watanabe, An upper bound for the Frobenius number and stretched numerical semigroups, Communications in Algebra, 53(2025), 1--12.
  3. Shinya Kumashiro, Naoyuki Matsuoka,Taiga Nakashima, Nearly Gorenstein local rings defined by maximal minors of a $2 \times n$ matrix, Semigroup Forum, 110 (2025), 317--343.
  4. Kazufumi Eto, Naoyuki Matsuoka, Takahiro Numata, Kei-ichi Watanabe, Almost Gorenstein simplicial semigroup rings, Journal of Pure and Applied Algebra, 229(2025), no.1, 107835.
  5. Naoki Endo, Naoyuki Matsuoka, Remarks on almost Gorenstein rings, Communications in Algebra, 52(2024), no.7, 2884--2891.
  6. 生熊 克健, 松岡 直之, 数値半群環の stretched 性に関するテストエレメントについて (in Japanese), 明治大学理工学部研究報告, 57(2023), 1--9.
  7. Naoki Endo, Shiro Goto, Shin-ichiro Iai, Naoyuki Matsuoka, On the weakly Arf $(S_2)$-ifications of Noetherian rings, Journal of Commutative Algebra, 15(2023), no.3, 303--319.
  8. Ela Celikbas, Olgur Celikbas, Cătălin Ciupercă, Naoki Endo, Shiro Goto, Ryotaro Isobe, Naoyuki Matsuoka, On the ubiquity of Arf rings, Journal of Commutative Algebra, 15(2023), no.2, 177--231.
  9. Naoki Endo, Shiro Goto, Shin-ichiro Iai,Naoyuki Matsuoka, When are the rings $I:I$ Gorenstein?, Communications in Algebra, 51(2022), no.4, 1721--1734.
  10. Naoki Endo, Shiro Goto, Naoyuki Matsuoka, Yuki Yamamoto, Efficient generation of ideals in core subalgebras of the polynomial ring $k[t]$ over a field $k$, Proceedings of the American Mathematical Society, 148(2020), no.8, 3283--3292.
  11. Do Van Kien, Naoyuki Matsuoka, Numerical semigroup rings of maximal embedding dimension with determinantal defining ideals, Numerical Semigroups (Springer INdAM Ser.), 40(2020), 185--196.
  12. Tran Do Minh Chau, Shiro Goto, Shinya Kumashiro, Naoyuki Matsuoka, Sally modules of canonical ideals in dimension one and 2-AGL rings, Journal of Algebra, 521(2019), no., 299--330.
  13. Shiro Goto, Naoyuki Matsuoka, Naoki Taniguchi, Ken-ichi Yoshida, On the almost Gorenstein property in the Rees algebras of contracted ideals, Kyoto Journal of Mathematics, 59(2019), no.4, 769--785.
  14. Shiro Goto, Naoyuki Matsuoka, Naoki Taniguchi, Ken-ichi Yoshida, Almost Gorenstein Rees Algebras of pg-Ideals, Good Ideals, and Powers of the Maximal Ideals, Michigan Mathematical Journal, 67(2018), no.1, 159--174.
  15. Shiro Goto, Do Van Kien, Naoyuki Matsuoka, Hoang Le Truong, Pseudo-Frobenius numbers versus defining ideals in numerical semigroup rings, Journal of Algebra, 508(2018), 1--15.
  16. Shiro Goto, Naoyuki Matsuoka, Naoki Taniguchi, Ken-ichi Yoshida, The almost Gorenstein Rees algebras of parameters, Journal of Algebra, 452(2016), no., 263--278.
  17. Naoyuki Matsuoka, Satoshi Murai, Uniformly Cohen–Macaulay simplicial complexes and almost Gorenstein* simplicial complexes, Journal of Algebra, 455(2016), 14--31.
  18. Shiro Goto, Naoyuki Matsuoka, Naoki Taniguchi, Ken-ichi Yoshida, The almost Gorenstein Rees algebras over two-dimensional regular local rings, Journal of Pure and Applied Algebra, 220(2016), no.10, 3425-3436.
  19. Shiro Goto, Naoyuki Matsuoka, Tran Thi Phuong, Almost Gorenstein rings, Journal of Algebra, 379(2013), no., 355-381.
  20. Kazuhiko Kurano, Naoyuki Matsuoka, On finite generation of symbolic Rees rings of space monomial curves and existence of negative curves, Journal of Algebra, 322(2009), no.9, 3268-3290.
  21. Shiro Goto, Satoru Kimura, Naoyuki Matsuoka, Tran Thi Phuong, Quasi-socle ideals in local rings with Gorenstein tangent cones, Journal of Commutative Algebra, 1(2009), no.4, 603—620.
  22. Shiro Goto, Ryo Takahashi, Naoyuki Matsuoka, Quasi-socle ideals in a Gorenstein local ring, Journal of Pure and Applied Algebra, 212(2008), no.5, 969-980.
  23. Shiro Goto, Satoru Kimura, Naoyuki Matsuoka, Quasi-socle ideals in Gorenstein numerical semigroup rings, Journal of Algebra, 320(2008), no.1, 276-293.
  24. Naoyuki Matsuoka, On $\frak{m}$-Full Powers of Parameter Ideals, Tokyo Journal of Mathematics, 29(2006), no.2, 405—411.

Non-peer reviewed

  1. Maki Ataka, Naoyuki Matsuoka, Normality of monomial ideals in three variables , arXiv:2602.01782.
  2. Do Van Kien, Naoyuki Matsuoka, Taiga Ozaki, Pseudo-Frobenius numbers and defining ideals in stretched numerical semigroup rings, arXiv:2501.06415.

Talks (partially in Japanese)

  1. Stretched semigroup rings and 2-minor generation in defining ideals, 第46回可換環論シンポジウム, 大阪, 2025年11月21日. （衛藤和文，沼田崇宏，渡辺敬一との共同講演）
  2. 3変数多項式環の単項式イデアルの正規性について, Commutative Algebra Days in Kirishima, 霧島, 2025年10月31日.
  3. An upper bound for the Frobenius number and stretched numerical semigroups, 第45回可換環論シンポジウム, 京都, 2024/11/21. （衛藤和文，沼田崇宏，渡辺敬一との共同講演）
  4. Numerical semigroup rings - A foundation of combinatorial perspective on commutative algebra, Interactions of Commutative Algebra, Representation Theory, and Combinatorics in Bangkok, Bangkok (Thailand), 2024/10/30.
  5. Nearly Gorenstein local rings defined by maximal minors of a $2 \times n$ matrix , International Meeting on Numerical Semigroups 2024, Jerez de la Frontera (Spain), 2024/7/11.
  6. 1次元解析を基盤とした局所環論, 第68回代数学シンポジウム, 名古屋, 2023/8/30/.
  7. Numerical semigroup rings with determinantal defining ideals, One day workshop on Commutative Algebra, Tokyo, 2023/2/6
  8. Ulrich ideals in numerical semigroup rings , 東京可換環論セミナー, オンライン, 2021/10/12.
  9. Efficient generation of ideals in core subalgebras of the polynomial ring $k[t]$ over a field $k$ , The 8th China–Japan–Korea International Symposium on Ring Theory, Nagoya, 2019/8/27.
  10. The GGL property of numerical semigroup rings obtained by gluing , The 10th Japan-Vietnam Joint Seminar on Commutative Algebra, Hanoi (Vietnam) 2018/9/11.
  11. The generalized Gorenstein property and numercal semigroup rings obtained by gluing , INdAM meeting : international meeting on numerical semigroups, Cortona (Italy), 2018/9/6.
  12. Pseudo-Frobenius numbers versus defining ideals in numerical semigroup rings , 第39回可換環論シンポジウム, 京都, 2017/11.
  13. Pseudo-Frobenius numbers versus defining ideals in numerical semigroup rings , International Conference on Commutative Algebra and its Interactions to Combinatorics, Discrete Geometry and Singularity Theory, Hanoi (Vietnam), 2017/9.
  14. Pseudo-Frobenius numbers and the generation of the defining ideal , 第28可換環論セミナー, 山口, 2017/2.
  15. The minimal free resolution of a numerical semigroup ring with arithmetic pseudo-Frobenius numbers of type 3 , Japan-Vietnam Workshop on Commutative Algebra, 2016 -by and for young mathematicians-, 川崎, 2016/9.
  16. On the almost Gorenstein property in Rees algebras of contracted ideals , The 8th Japan-Vietnam Joint Seminar on Commutative Algebra, Hanoi (Vietnam), 2016/3.
  17. The almost Gorenstein Rees algebras of contracted ideals , 2016年日本数学会年会, つくば, 2016/3. (後藤四郎, 谷口直樹, 吉田健一 との共同講演)
  18. Minimal free resolutions of certain almost Gorenstein numerical semigroup rings , Workshop on Commutative Algebra, Ha Long (Vietnam), 2016/1.
  19. The almost Gorenstenness of Rees algebras of contracted ideals in 2-dimensional regular local rings , The JV Seminar on Commutative Algebra - by and for young mathematicians -, Kawasaki, 2015/9.
  20. The almost Gorenstein Rees algebras of socle ideals , 2015年日本数学会秋季年会, 京都, 2015/9. (後藤四郎, 谷口直樹, 吉田健一との共同講演)
  21. 2次元正規特異点のpg-idealのRees代数のAlmost Gorenstein性 , 2015年日本数学会秋季年会, 2015/9. (後藤四郎, 谷口直樹, 吉田健一との共同講演)
  22. Almost Gorenstein rings , INdAM meeting: International meeting on numerical semigroups, Cortona (Italy), 2014/9.
  23. Applications of one-dimensional almost Gorenstein rings , 第8回大和郡山セミナー, 大和郡山, 2012/1.
  24. Basic properties of one-dimensional almost Gorenstein rings , 第8回大和郡山セミナー, 大和郡山, 2012/1.
  25. Almost Gorenstein rings — One dimensional case , The 7th Japan-Vietnam Joint Seminar on Commutative Algebra, Quy Nhon (Vietnam), 2011/12.
  26. Almost Gorenstein rings , 第33回可換環論シンポジウム, 浜松, 2011/11. (後藤四郎, Tran Thi Phuong との共同講演)
  27. Almost Gorenstein rings , 第6回大和郡山セミナー, 大和郡山, 2011/8.
  28. 2変数単項式イデアルのRatliff-Rush閉包について , 第2回大和郡山セミナー, 大和郡山, 2010/10.
  29. Divisor class groups of algebras of minors , 第7回可換環論サマースクール, 東京, 2010/8.
  30. ASL structure and determinantal ideals , 第7回可換環論サマースクール, 東京, 2010/8.
  31. Quasi-socle ideals in Gorenstein numerical semigroup rings , 2008年日本数学会年会, 東京, 2008/3. (後藤四郎, 木村了との共同講演)
  32. Quasi-socle ideals in local rings with Gorenstein tangent cones , 2008年日本数学会年会, 東京, 2008/3. (後藤四郎, 木村了との共同講演)
  33. Quasi-socle ideals in a Gorenstein local ring , The 3rd Japan-Vietnam Joint Seminar on Commutative Algebra, Hanoi (Vietnam), 2007/12.
  34. Quasi-socle ideals in local rings with Gorenstein tangent cones , 第29回可換環論シンポジウム, 名古屋, 2007/11. (後藤四郎, 木村了, Tran Thi Phuong との共同講演)
  35. Quasi-socle ideals in a Gorenstein local ring , 2007年日本数学会秋季年会, 仙台, 2007/9. (後藤四郎, 高橋亮との共同講演)
  36. Quasi-socle ideals in a Gorenstein local ring , 第19回可換環論セミナー, 福岡, 2007/1.
  37. Macaulay2によるfree resolutionの計算 , 第3回可換環論サマースクール, 東京, 2006/9.
  38. The Rees algebras of ideals in two dimensional regular local rings (後藤四郎との共同講演) , 2006年日本数学会年会, 東京, 2006/3.
  39. The Rees algebras of ideals in two dimensional regular local rings , The 2nd Japan-Vietnam Joint Seminar on Commutative Algebra, Kawasaki, 2006/3.
  40. The Rees algebras of ideals in two dimensional regular local rings, II , 第18回可換環論セミナー, 札幌, 2006/1.
  41. The Rees algebras of ideals in two dimensional regular local ring , 第27回可換環論シンポジウム, 富山, 2005/11. (後藤四郎との共同講演)
  42. 2次元単項式イデアルのRatliff-Rush閉包とRees代数のBuchsbaum性について , 2005年日本数学会秋季年会, 岡山, 2005/9.
  43. Ratliff-Rush closures of certain 2-dimensional monomial ideals and Buchsbaumness of its Rees algebras , Nebraska Commutative Algebra Conference: WiegandFest, Nebraska (USA), 2005/5.
  44. 2次元単項式イデアルのRatliff–Rush閉包とRees代数のBuchsbaum性について , 第10回代数学若手研究集会, 松本, 2005/3.
  45. 単項式イデアルのRatliff–Rush閉包について , 第17回可換環論セミナー, 京都, 2005/1.
  46. 単項式イデアルのRatliff–Rush閉包について , 第26回可換環論シンポジウム, 倉敷, 2004/11.
  47. 巴系イデアルの冪の整閉性と局所環の正則性について , 第16回可換環論セミナー, 東京, 2004/1.

CONTACT

  • MATSUOKA, Naoyuki
  • naomatsu [at] meiji.ac.jp

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