Kazuho OZEKI. The reduction number of stretched ideals. Journal of the Mathematical Society of Japan. 2022. 74. 4. 1021-1045
Kazuho Ozeki, Hoang LeTruong, Hoang Ngoc Yen. On Hilbert coefficients and sequentially Cohen-Macaulay rings. Proceedings of the American Mathematical Society. 2022. 150. 6. 2367-2383
Kazuho Ozeki. The First Hilbert Coefficient of Stretched Ideals. Acta Mathematica Vietnamica. 2022. 47. 251-267
Shreedevi K. Masuti, Kazuho Ozeki, Maria Evelina Rossi. A filtration of the Sally module and the first normal Hilbert coefficient. Journal of Algebra. 2021. 571. 376-392
Shreedevi. K. Masuti, Kazuho Ozeki, Maria E. Rossi, Hoang L. Truong. On the structure of the Sally module and the second normal Hilbert coefficient. Proceedings of American Mathematical Society. 2020. 148. 7. 2757-2771
The structure of associated graded ring of stretched m-primary ideals
(Interactions of Commutative Algebra, Representation Theory, and Combinatorics in Bangkok 2024)
The first Euler characteristic and the depth of associated graded ring
(特異点セミナー 2023)
第1オイラー標数と随伴次数環の深さについて
(日本数学会2023年度秋季総合分科会 2023)
The first Euler characteristic and the depth of associated graded ring
(第55回環論および表現論シンポジウム 2023)
The first Hilbert coefficient and the reduction number of stretched ideals
(第9回日中韓環論国際シンポジウム 2023)