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Fingerprint Dive into the research topics where Hyung Woon Koo is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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Composition Operator Mathematics
Toeplitz Operator Mathematics
Harmonic Bergman Space Mathematics
Bergman Space Mathematics
Harmonic Mathematics
Unit ball Mathematics
Weighted Bergman Space Mathematics
Carleson Measure Mathematics

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Research Output 1997 2019

  • 522 Citations
  • 14 h-Index
  • 64 Article
  • 1 Conference contribution

Composition operator on finite type model domains and certain weighted Bergman spaces over the unit ball.

Koo, H. W. & Li, S. Y., 2019 Jan 1, In : Houston Journal of Mathematics. 45, 1, p. 87-114 28 p.

Research output: Contribution to journalArticle

Weighted Bergman Space
Domain Model
Composition Operator
Finite Type
Unit ball

Linear Fractional Composition Operators Over the Half-Plane

Choe, B. R., Koo, H. W. & Smith, W., 2018 Jun 1, In : Integral Equations and Operator Theory. 90, 3, 27.

Research output: Contribution to journalArticle

Composition Operator
Half-plane
Fractional
Weighted Bergman Space
Linear Combination

Sarason's composition operator over the half-plane

Choe, B. R., Koo, H. W. & Smith, W., 2018 Jan 1, (Accepted/In press) In : Journal of Mathematical Analysis and Applications.

Research output: Contribution to journalArticle

Composition Operator
Half-plane
Analytic function
Siméon Denis Poisson
Borel Functions
6 Citations (Scopus)

Difference of composition operators over the half-plane

Choe, B. R., Koo, H. W. & Smith, W., 2017, In : Transactions of the American Mathematical Society. 369, 5, p. 3173-3205 33 p.

Research output: Contribution to journalArticle

Composition Operator
Half-plane
Chemical analysis
Carleson Measure
Angular Derivative
5 Citations (Scopus)

Compact double differences of composition operators on the Bergman spaces

Choe, B. R., Koo, H. W. & Wang, M., 2016 May 24, (Accepted/In press) In : Journal of Functional Analysis.

Research output: Contribution to journalArticle

Bergman Space
Composition Operator
Cancellation
Linear Combination
Weighted Bergman Space