Andrea Marino's user avatar
Andrea Marino's user avatar
Andrea Marino's user avatar
Andrea Marino
  • Member for 4 years, 11 months
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12 votes

Why should an algebraic geometer care about singular / simplicial (co)homology?

7 votes
Accepted

Conditions on matrices imply that 3 divides $n$

6 votes

One-step problems in geometry

5 votes

Possible values of the determinant for matrices with elements $\{1, 0, -1\}$

4 votes

Conceptual reason why the sign of a permutation is well-defined?

3 votes

Do you read the masters?

3 votes
Accepted

Do 1-additive maps admit tensor products?

2 votes

Two directed colimits of same spaces with different inclusions

2 votes

When forgetting structure doesn't matter

2 votes

Radial behavior of dynamical map $x_{n+1}=2x_ny_n$, $y_{n+1}=1-2x_n^2$

2 votes

What are the algebras for the ultrafilter monad on topological spaces?

1 vote

Prime numbers made of permutations of digits of consecutive positive integers

1 vote

Need a reference for a trigonometric inequality

1 vote

Adjunctions and inverse limits of derived categories

1 vote

Definition of Left Operadic Kan Extension for $\infty$-operads

1 vote

Probabilistic knot theory

0 votes

Projective limits of monoidal categories

0 votes

$\mathbb Z_n[x_1^\pm,\dots,x_D^\pm]$-modules extended from $\mathbb Z_n$