|
|
|
基本情報
| 氏名 |
荒谷 督司 |
| 氏名（カナ） |
ｱﾗﾔ ﾄｸｼﾞ |
| 氏名（英語） |
Araya Tokuji |
| 所属 |
理学部 基礎理学科 |
| 職名 |
教授 |
| researchmap研究者コード |
B000222462 |
| researchmap機関 |
岡山理科大学 |
|
 |
- 2018/08 ON THE VANISHING OF SELF EXTENSIONS OVER COHEN-MACAULAY LOCAL RINGS TOKUJI ARAYA, OLGUR CELIKBAS, ARASH SADEGHI, AND RYO TAKAHASHI 共著 PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY
- 2018/02 On the vanishing of self extensions over Cohen-Macaulay local rings Tokuji Araya 単著 Proceedings of the 50th Symposium on Ring and Representation Theory
- 2017/06 Remarks on torsionfreeness and its applications Tokuji Araya, Kei-ichiro Iima 共著 Communications in Algebra
- 2016/06 Remarks on reflexive subcategories Tokuji Araya and Masaru Kageyama 共著 Communications in Algebra
- 2016/01 Remarks on some homological conjectures Tokuji Araya 単著 第37回可換環論シンポジウム報告集
- 2015/03 Locally-Gorensteinness of Cohen-Macaulay rings Tokuji Araya 単著 第27回可換環論セミナー報告集
- 2015/02 Gorensteinness on the punctured spectrum Tokuji Araya and Kei-ichiro Iima 共著 Proceedings of the 47th Symposium on Ring Theory and Representation Theory
- 2015/01 Locally Gorensteinness of Cohen-Macaulay rings Tokuji Araya 単著 第36回可換環論シンポジウム報告集
- 2014/03 Stable categories over graded Gorenstein rings Tokuji Araya 単著 第26回可換環論セミナー報告
- 2014/02 Dimensions of triangulated categories with respect to subcategories. Aihara, Takuma; Araya, Tokuji; Iyama, Osamu; Takahashi, Ryo; Yoshiwaki, Michio 共著 Journal of Algebra
- 2013/12 行列分解と超曲面上のコーエン・マコーレー加群について 荒谷 督司 単著 第58回代数学シンポジウム報告集
- 2013/02 Dimensions of triangulated categories with respect to subcategories. Tokuji Araya 単著 Proceedings of the 45th Symposium on Ring Theory and Representation Theory
- 2013/02 Exceptional sequences over path algebras of type An and non-crossing spanning trees. Araya Tokuji 単著 Algebras and Representation Theory
- 2012/08 On the left perpendicular category of the modules of finite projective dimension. Araya, Tokuji; Iima, Kei-ichiro; Takahashi, Ryo 共著 Communications in Algebra
- 2012/07 On the structure of Cohen-Macaulay modules over hypersurfaces of countable Cohen-Macaulay representation type. Araya, Tokuji; Iima, Kei-ichiro; Takahashi, Ryo 共著 Journal of Algebra
- 2012/03 Auslander-Bridger 型近似定理について 荒谷 督司、飯間 圭一郎 共著 第24回可換環論セミナー報告集
- 2012/03 （Sn) 条件による C-syzygy のある特徴づけ 荒谷 督司、飯間 圭一郎 共著 第24回可換環論セミナー報告集
- 2012/01 On the Auslander-Bridger type approximation of modules Tokuji Araya, Kei-ichiro Iima 共著 第33回可換環論シンポジウム報告集
- 2009/08 A generalization of a theorem of Foxby Tokuji Araya, Ryo Takahashi 共著 Arch. Math. (Basel)
- 2008/12 The Auslander-Reiten conjecture for Gorenstein rings Tokuji Araya 単著 Proc. Amer. Math. Soc.
- 2005/04 Homological invariants associated to semi-dualizing bimodules Tokuji Araya, Ryo Takahashi, Yuji Yoshino 共著 J. Math. Kyoto Univ.
- 2004/01 Upper Cohen-Macaulay dimension Tokuji Araya, Ryo Takahashi, Yuji Yoshino 共著 Math. J. Okayama Univ.
- 2000/01 A characterization of one dimensional N-graded Gorenstein rings of finite Cohen-Macaulay representation type Tokuji Araya 単著 Math. J. Okayama Univ.
- 1999/01 Exceptional sequences over graded Cohen-Macaulay rings Tokuji Araya 単著 Math. J. Okayama Univ.
- 1998/01 Remarks on a depth formula, a grade inequality and a conjecture of Auslander Tokuji Araya, Yuji Yoshino 共著 Comm. Algebra
|
