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Yazhen Wang

1 paper here

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author position
  • first author1

Across the 1 of 1 paper where every author was matched, so the position is known.

fields
  • math.ST1
ORCID 0009-0006-9645-4446
same name
  • Yazhen Wang — 2 papers

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

most citedVast volatility matrix estimation for high-frequency financial data

143 citations · 143 across the 1 of their papers we have counts for

collaborators

1 paper

math.ST2010★ 143 cited

Vast volatility matrix estimation for high-frequency financial data

Yazhen Wang, Jian Zou

High-frequency data observed on the prices of financial assets are commonly modeled by diffusion processes with micro-structure noise, and realized volatility-based methods are oft…

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