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Guillaume Aubrun's user avatar
Guillaume Aubrun's user avatar
Guillaume Aubrun's user avatar
Guillaume Aubrun
  • Member for 15 years, 1 month
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I'm mostly interested in high-dimensional convex geometry and its interplay with quantum information theory.

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Top posts
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question
63
Guessing each other's coins
Mar 29, 2019
question
36
Are large powers of polynomials linearly independent?
Jun 18, 2021
answer
26
What's a nice argument that shows the volume of the unit ball in $\mathbb R^n$ approaches 0?
Jan 20, 2010
question
24
Polytope where each vertex belongs to all but two facets
Aug 30, 2021
question
18
Orthogonal matrices with small entries
Jan 29, 2010
question
17
Isoperimetric-like inequality for non-connected sets
Oct 10, 2011
answer
17
Euclidean volume of the unit ball of matrices under the matrix norm
Oct 21, 2009
answer
17
Inscribed $n$-polytope with $2^n$ vertices of maximal volume
Feb 15, 2022
answer
14
Characterization of closed convex set
Oct 7, 2014
answer
14
Is there always a complete, orthogonal set of unitary matrices?
Mar 30, 2019
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29
Is the rectangular function a convolution of $L^1$ functions?
17
Construction of a Borel set with positive but not full measure in each interval
5
Positivity of a matrix built on Pascal's triangle