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Baloo
  • Member for 2 years, 1 month
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3 votes
0 answers
235 views

How to easily introduce the projective tangent space?

3 votes
1 answer
87 views

How to define this set using Macaulay2

1 vote
0 answers
48 views

What is the equivalence symbol between two objects?

1 vote
1 answer
48 views

Show that $\mathbb{C}[x, y]_{d-1}$ is spanned by $\left\{\frac{(\prod_{j=1}^d l_j)}{l_i} \middle| i = 1, \dots, d\right\}$

1 vote
0 answers
47 views

How to understand the geometric concept of tangent variety?

1 vote
0 answers
35 views

What is the state of art of equations for k-secant to the Segre varieties?

1 vote
0 answers
44 views

Implementation of symmetric tensor decomposition algorithm

0 votes
0 answers
25 views

How many set of indices satisfy these properties ? Counting problem

0 votes
0 answers
108 views

How to understand the intrinsic definition fo the projective tangent space

0 votes
1 answer
108 views

On the equations of the k-secant of the Segre variety

0 votes
1 answer
87 views

How to show that these two versions of the Segre map are equal?

0 votes
0 answers
45 views

Normalization of symmetrized tensor