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Maximal Cohen-Macaulay Approximations and Minimal Free Resolutions over Complete Intersections Eisenbud, David
Description
MCM approximations, introduced by Auslander and Buchweitz, provide interesting invariants of modules over a complete intersection (or more generally a Borenstein ring). I'll explain the (simple) computation of them, and some new observations concerning complete intersections that I've been discussing with Sasha Pavlov and Irena Peeva; we have some conjectures that M2 has played a role in formulating and testing!
Item Metadata
| Title |
Maximal Cohen-Macaulay Approximations and Minimal Free Resolutions over Complete Intersections
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| Creator | |
| Publisher |
Banff International Research Station for Mathematical Innovation and Discovery
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| Date Issued |
2016-04-07T15:31
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| Description |
MCM approximations, introduced by Auslander and Buchweitz, provide interesting invariants of modules over a complete intersection (or more generally a Borenstein ring). I'll explain the (simple) computation of them, and some new observations concerning complete intersections that I've been discussing with Sasha Pavlov and Irena Peeva; we have some conjectures that M2 has played a role in formulating and testing!
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| Extent |
54 minutes
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| Subject | |
| Type | |
| File Format |
video/mp4
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| Language |
eng
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| Notes |
Author affiliation: Mathematical Sciences Research Institute
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| Series | |
| Date Available |
2016-10-06
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| Provider |
Vancouver : University of British Columbia Library
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| Rights |
Attribution-NonCommercial-NoDerivatives 4.0 International
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| DOI |
10.14288/1.0319067
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| URI | |
| Affiliation | |
| Peer Review Status |
Unreviewed
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| Scholarly Level |
Faculty
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| Rights URI | |
| Aggregated Source Repository |
DSpace
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Rights
Attribution-NonCommercial-NoDerivatives 4.0 International