Question

Artinian local ring with every non-maximal ideal being principal

score 61 · Answer 1 · 2026-03-22 22:05:39

61

Views

Artinian local ring with every non-maximal ideal being principal

Published on 22 Mar 2026 - 22:05

score 195 · Answer 2 · 2026-03-22 15:42:24

195

Views

Local ring of a surface: polynomial expression

Published on 22 Mar 2026 - 15:42

score 64 · Answer 3 · 2018-06-16 17:00:18

64

Views

Calculate $\dim_k(\mathfrak{m}^i/ \mathfrak{m}^{i+1})$ for the local ring $\mathbb{Z}_{(2)}[\sqrt{-3}]$

Published on 16 Jun 2018 - 17:00

score 75 · Answer 4 · 2018-06-15 06:51:13

75

Views

Completion and endmorphism ring of injective envelope

Published on 15 Jun 2018 - 6:51

score 185 · Answer 5 · 2018-06-25 17:47:23

185

Views

Example for being an integral domain is not a local property.

Published on 25 Jun 2018 - 17:47

score 67 · Answer 6 · 2026-03-23 03:12:47

67

Views

$R$ is artinian $\implies$ $(eR)_R$ is local $R$-module for an idempotent $e \in R$

Published on 23 Mar 2026 - 3:12

score 79 · Answer 7 · 2026-03-22 09:04:07

79

Views

Corollary 4.19 from "Homological methods in commutative algebra"

Published on 22 Mar 2026 - 9:04

score 70 · Answer 8 · 2018-07-26 19:31:17

70

Views

Do we have a nice classification of injective modules over a local ring?

Published on 26 Jul 2018 - 19:31

score 801 · Answer 9 · 2026-03-22 16:53:40

801

Views

Multiplicity of point of algebraic plane curve

Published on 22 Mar 2026 - 16:53

score 748 · Answer 10 · 2026-03-22 12:07:27

748

Views

Is a subring of a local ring still local?

Published on 22 Mar 2026 - 12:07

score 816 · Answer 11 · 2018-08-24 10:56:49

816

Views

Quotients of powers of maximal ideal in a local ring.

Published on 24 Aug 2018 - 10:56

score 162 · Answer 12 · 2026-03-19 20:06:37

162

Views

Is a complete intersection ring, which is a quotient of a maximal $A$-sequence, Artinian?

Published on 19 Mar 2026 - 20:06

score 96 · Answer 13 · 2026-03-20 06:16:53

96

Views

How to find a regular parameter system of the local ring $ \mathbb{C} [X_0, \dots, X_n]_{(P \ )} $?

Published on 20 Mar 2026 - 6:16

score 77 · Answer 14 · 2018-10-06 11:31:55

77

Views

Is there a nonzero module $M$ over an artinian local ring $(R,\mathfrak m)$ such that $\mathfrak mM=M\ ?$

Published on 06 Oct 2018 - 11:31

score 35 · Answer 15 · 2018-10-13 02:16:15

35

Views

On a special type of ideal in local Artinian ring

Published on 13 Oct 2018 - 2:16

List Question

Artinian local ring with every non-maximal ideal being principal

Local ring of a surface: polynomial expression

Calculate $\dim_k(\mathfrak{m}^i/ \mathfrak{m}^{i+1})$ for the local ring $\mathbb{Z}_{(2)}[\sqrt{-3}]$

Completion and endmorphism ring of injective envelope

Example for being an integral domain is not a local property.

$R$ is artinian $\implies$ $(eR)_R$ is local $R$-module for an idempotent $e \in R$

Corollary 4.19 from "Homological methods in commutative algebra"

Do we have a nice classification of injective modules over a local ring?

Multiplicity of point of algebraic plane curve

Is a subring of a local ring still local?

Quotients of powers of maximal ideal in a local ring.

Is a complete intersection ring, which is a quotient of a maximal $A$-sequence, Artinian?

How to find a regular parameter system of the local ring $ \mathbb{C} [X_0, \dots, X_n]_{(P \ )} $?

Is there a nonzero module $M$ over an artinian local ring $(R,\mathfrak m)$ such that $\mathfrak mM=M\ ?$

On a special type of ideal in local Artinian ring

Trending Questions

Popular # Hahtags

Popular Questions