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researcher

Hayoung Choi

15 papers hereh-index 8224 citations34 works total

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

author position
  • first author9
  • middle author5
  • last author1

Across the 15 of 15 papers where every author was matched, so the position is known.

fields
  • math.FA7
  • cs.IT3
  • cs.DM1
  • cs.LG1
  • math.CA1
  • math.CO1
same name
  • Hayoung Choi — 5 papers, h 2
  • Hayoung Choi — 4 papers, h 2
  • Hayoung Choi — 1 paper, 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
20122023
most citedFast computation of von Neumann entropy for large-scale graphs via quadratic approximations

4 citations · 12 across the 12 of their papers we have counts for

collaborators
Showing 2016Show all

2 papers · 1 filter

math.FA2016

Sparse Hamburger Moment Sequences and Completions in Several Variables

Saroj Aryal, Hayoung Choi, Farhad Jafari

Putinar and Vasilescu have given an algebraic characterization of Hamburger moment sequences in several variables. In this paper we give a characterization of sparse moment subsequ…

math.FA2016

Hamburger moment sequences and their moment subsequences

Saroj Aryal, Hayoung Choi, Farhad Jafari

In this paper a connection between Hamburger moment sequences and their moment subsequences is given and the determinacy of these problems are related.

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