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42
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21
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Jun
26
awarded
Supporter
Apr
24
asked
Bigraded analogue of RatliffRush closure filtration
Apr
24
comment
Depth of multigraded modules
Actually I am interested in grade of multigraded module not in grade of its components.
Apr
19
asked
Depth of multigraded modules
Mar
30
awarded
Commentator
Mar
30
comment
Relation between dimension of Proj(S) and dimension of S
S_{e_i} over S_{0} where e_i=(0,...,1,...0) 1 is at ith position.
Mar
28
comment
Relation between dimension of Proj(S) and dimension of S
yes, P is homogeneous
Mar
28
revised
Relation between dimension of Proj(S) and dimension of S
added 29 characters in body
Mar
28
revised
Relation between dimension of Proj(S) and dimension of S
added 80 characters in body
Mar
28
asked
Relation between dimension of Proj(S) and dimension of S
Mar
25
comment
reduction of an admissible filtration
Yes. R is Noetherian.
Mar
24
asked
reduction of an admissible filtration
Mar
23
asked
local cohomology of Buchsbaum ring
Mar
21
asked
Relation between local cohomology and koszul cohomology of multigraded ring
Jan
10
awarded
Peer Pressure
Aug
22
awarded
Tumbleweed
Aug
15
asked
Symmetric algebra of an ideal and syzygies
Jul
15
comment
Example of a reduced ring whose completion is not reduced
Can any one tell me what are the prerequisites to understand this example.
Jul
13
asked
Example of a reduced ring whose completion is not reduced
Jul
12
awarded
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