| ID | 70895 |
| FullText URL | |
| Author |
Horiuchi, Jun
Department of Mathematics, Nippon Institute of Technology
Shimomoto, Kazuma
Department of Mathematics, Institute of Science Tokyo
|
| Abstract | The aim of this article is to investigate interrelated structures lying among three notable problems in commutative algebra. These are Lifting problem, Ascent/descent along associated graded rings, and Matijevic-Roberts type problem.
|
| Keywords | Associated graded ring
integral closure
Rees ring
seminormality
weak normality
|
| Note | Mathematics Subject Classification. Primary 13A02; Secondary 13A30, 13F45, 13E05.
|
| Published Date | 2026-01
|
| Publication Title |
Mathematical Journal of Okayama University
|
| Volume | volume68
|
| Issue | issue1
|
| Publisher | Department of Mathematics, Faculty of Science, Okayama University
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| Start Page | 139
|
| End Page | 146
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| ISSN | 0030-1566
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| NCID | AA00723502
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| Content Type |
Journal Article
|
| language |
English
|
| Copyright Holders | Copyright ©2026 by the Editorial Board of Mathematical Journal of Okayama University
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| File Version | publisher
|
| Refereed |
True
|
| Submission Path | mjou/vol68/iss1/7
|
