Maximal Cohen-Macaulay modules over a noncommutative 2-dimensional singularity
Abstract We study properties of graded maximal Cohen-Macaulay modules over an ℕ-graded locally finite, Auslander Gorenstein, and Cohen-Macaulay algebra of dimension two. As a consequence, we extend a part of the McKay correspondence in dimension two to a more general setting.
| Author: |
Qin, Xiaoshan [VerfasserIn] Wang, Yanhua [VerfasserIn] Zhang, James [VerfasserIn] |
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| Format: |
Electronic Article |
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| Language: |
English |
| Published: |
2019 |
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| Subjects: |
Noncommutative quasi-resolution |
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| Containing Work: |
Enthalten in: Frontiers of mathematics in China - Berlin : Heidelberg : Springer, 2006, 14(2019), 5 vom: Okt., Seite 923-940 |
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| Containing Work: |
volume:14 ; year:2019 ; number:5 ; month:10 ; pages:923-940 |
| Links: |
Volltext [lizenzpflichtig] |
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| DOI / URN: |
10.1007/s11464-019-0793-5 |
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| Catalog id: |
SPR01986454X |
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| 520 | |a Abstract We study properties of graded maximal Cohen-Macaulay modules over an ℕ-graded locally finite, Auslander Gorenstein, and Cohen-Macaulay algebra of dimension two. As a consequence, we extend a part of the McKay correspondence in dimension two to a more general setting. | ||
| 650 | 4 | |a Noncommutative quasi-resolution | |
| 650 | 4 | |a Artin-Schelter regular algebra | |
| 650 | 4 | |a Maximal Cohen-Macaulay module | |
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| 700 | 1 | |a Wang, Yanhua |e verfasserin |4 aut | |
| 700 | 1 | |a Zhang, James |e verfasserin |4 aut | |
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