Skip to main content
MathOverflow
Manoj Kummini's user avatar
Manoj Kummini's user avatar
Manoj Kummini's user avatar
Manoj Kummini
  • Member for 13 years, 4 months
  • Last seen more than 3 years ago
Profile Activity

14 Answers

Score Activity Newest
8 votes
Accepted

Can taking the projective closure of an affine variety increase the degrees of its ideal generators?

6 votes

Characterization of projective modules in terms of Ext groups

6 votes
Accepted

An invariance property of rational singularities

5 votes

Bounds for Betti numbers

2 votes
Accepted

a problem about ideals of polynomial rings

2 votes
Accepted

Completion of local rings in the exceptional divisor of a blow-up

2 votes

Completion w.r.t. ideal generated by a part of regular system of parameter

2 votes
Accepted

Separable non-flat simple ring extension

2 votes
Accepted

Quotient of ideal generated by regular sequence is a perfect module

1 vote

On the degree of the Hilbert polynomial of a graded module over the Rees algebra

1 vote
Accepted

Under what conditions is the polynomial of degree $6$ irreducible?

1 vote
Accepted

Hilbert series and resolution of a surface singularity

1 vote
Accepted

Affine cone example

0 votes
Accepted

Fibers of the normal cone