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15
Math.TechQA.Club
2026-03-19 20:59:36
572
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Matsumura, Exercise 18.8: Cohen-Macaulay and (not) Gorenstein
Published on
19 Mar 2026 - 20:59
#ring-theory
#commutative-algebra
#formal-power-series
#cohen-macaulay
#gorenstein
324
Views
Sufficient conditions for quotient ring to be Cohen-Macaulay
Published on
04 Jun 2014 - 17:46
#ring-theory
#commutative-algebra
#modules
#noetherian
#cohen-macaulay
247
Views
Direct product of Cohen-Macaulay rings/Eisenbud, Exercise 18.6
Published on
05 Jun 2014 - 4:57
#ring-theory
#commutative-algebra
#modules
#cohen-macaulay
655
Views
$2$-dimensional Noetherian integrally closed domains are Cohen-Macaulay
Published on
08 Jun 2014 - 15:07
#ring-theory
#commutative-algebra
#noetherian
#integral-domain
#cohen-macaulay
166
Views
Rings which are finitely generated and free over Cohen-Macaulay rings are also Cohen-Macaulay
Published on
16 Jun 2014 - 5:22
#ring-theory
#commutative-algebra
#cohen-macaulay
102
Views
Common equivalent conditions for Cohen-Macaulayness of a ring
Published on
16 Jun 2014 - 6:46
#commutative-algebra
#cohen-macaulay
776
Views
A quotient of a Cohen-Macaulay ring
Published on
23 Jun 2014 - 14:26
#commutative-algebra
#cohen-macaulay
129
Views
Is $R[X]/(f)$ Cohen-Macaulay if $R$ is so?
Published on
24 Jun 2014 - 4:43
#commutative-algebra
#modules
#noetherian
#cohen-macaulay
164
Views
Another non-regular C-M ring
Published on
28 Jun 2014 - 14:20
#commutative-algebra
#cohen-macaulay
237
Views
2-dimensional Cohen-Macaulay domain
Published on
30 Jun 2014 - 14:16
#commutative-algebra
#examples-counterexamples
#cohen-macaulay
283
Views
Cohen-Macaulay and regular rings
Published on
13 Aug 2014 - 0:10
#ring-theory
#commutative-algebra
#krull-dimension
#cohen-macaulay
564
Views
Bruns-Herzog, Cohen-Macaulay Rings, Exercise 6.4.17 (b)
Published on
26 Aug 2014 - 13:57
#commutative-algebra
#maximal-and-prime-ideals
#cohen-macaulay
189
Views
Matsumura Example 2 (16.E)
Published on
16 Oct 2014 - 4:36
#commutative-algebra
#cohen-macaulay
248
Views
Cohen-Macaulay ring and module: R-regular vs M-regular
Published on
09 Nov 2014 - 10:33
#commutative-algebra
#cohen-macaulay
310
Views
Castelnuovo-Mumford regularity of a Veronese subring
Published on
09 Dec 2014 - 18:05
#algebraic-geometry
#commutative-algebra
#cohen-macaulay
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