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Mathematics
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Mohan

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 3 years, 11 months
  • 2,947 profile views
  • Last seen 57 mins ago

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Top posts (396) All Questions Answers | Votes Newest

16 Example of an ample line bundle $L$ with $L^{\otimes m}$ very ample and $L^{\otimes (m+1)}$ not very ample Oct 30 '15
16 Do automorphisms of a finitely generated free module restrict to automorphisms on every invariant submodule? Sep 20 '17
11 “path-connectedness” of an algebraic variety Oct 30 '15
8 how to prove that an algebraic variety is normal but not smooth? Feb 5 '16
7 The set of polynomials which “cut out” smooth subsets of projective space is open and dense Feb 7 '16
7 Hartshorne exercise 1.1 (c) Sep 1 '17
7 Is there a non-homogeneous ideal whose radical is homogeneous? May 17 '17
6 Complex spheres in $\mathbb{C}P^2$ Jul 19 '17
6 Property of ring $R$ which is inherited by $R[X]$ but not by $R[[X]]$ Nov 15 '16
6 Finite morphism of varieties - morphism of sheaves Jan 21 '17
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