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researcher

S. P'ech'e

7 papers hereh-index 7412 citations8 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author1
  • last author6

Across the 7 of 7 papers where every author was matched, so the position is known.

fields
  • math.PR6
  • math-ph1

identity via Semantic Scholar / OpenAlex

activity
20062020
most citedThe largest eigenvalues of sample covariance matrices for a spiked population: diagonal case

52 citations · 104 across the 6 of their papers we have counts for

collaborators
Showing 2014 · math.PRShow all

2 papers · 2 filters

math.PR2014★ 5 cited

Uniform regular weighted graphs with large degree: Wigner's law, asymptotic freeness and graphons limit

Camille Male, Sandrine Péché

For each N≥1, let GN​ be a simple random graph on the set of vertices [N]={1,2,...,N}, which is invariant by relabeling of the vertices. The asymptotic behavior as $N…

math.PR2014★ 36 cited

Beyond universality in random matrix theory

Alan Edelman, A. Guionnet, S. Péché

In order to have a better understanding of finite random matrices with non-Gaussian entries, we study the 1/N expansion of local eigenvalue statistics in both the bulk and at the…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.