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researcher

Z. Bai

51 papers hereh-index 429.7k citations253 works total

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

author position
  • first author18
  • middle author18
  • last author14

Across the 50 of 51 papers where every author was matched, so the position is known.

fields
  • math.ST26
  • math.PR15
  • stat.ME6
  • cs.CG1
  • cs.IT1
  • math.SP1
same name
  • Z. Bai — 39 papers, h 16
  • Z. Bai — 19 papers, h 43
  • Z. Bai — 15 papers, h 18
  • Z. Bai — 12 papers, h 7
  • Z. Bai — 11 papers, h 1
  • Z. Bai — 10 papers, h 3

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20052023
most citedCorrections to LRT on Large Dimensional Covariance Matrix by RMT

185 citations · 931 across the 49 of their papers we have counts for

collaborators
Showing 2020Show all

1 paper · 1 filter

math.ST2020★ 1 cited

Modified Pillai's trace statistics for two high-dimensional sample covariance matrices

Qiuyan Zhang, Jiang Hu, Zhidong Bai

The goal of this study was to test the equality of two covariance matrices by using modified Pillai's trace statistics under a high-dimensional framework, i.e., the dimension and s…

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