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J-GLOBAL ID:201801006549418569   Update date: Sep. 19, 2024

Izuchi Kouhei

イズチ コウヘイ | Izuchi Kouhei
Affiliation and department:
Research field  (1): Basic analysis
Research keywords  (3): 作用素論 ,  複素解析学 ,  関数解析学
Research theme for competitive and other funds  (5):
  • 2018 - 2021 Cyclic vectors in analytic Hilbert spaces
  • 2015 - 2018 有界解析関数の研究とその解析関数空間上の作用素論への応用
  • 2012 - 2015 Study of operators on spaces of analytic functions and the space of bounded analytic functions
  • 2009 - 2011 Study of bounded analytic functions and associated operators on spaces of analytic functions
  • 2008 - 2010 解析関数空間の不変部分空間の構造及び性質について
Papers (49):
  • Hansong Huang, Kou Hei Izuchi. Cyclic vectors in Fock-type spaces in multi-variable case. Annals of Functional Analysis. 2024. 15. 2
  • Kou Hei Izuchi, Shuaibing Luo. Ranks of fringe operators on finite Rudin type invariant subspaces. JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS. 2023. 520. 2
  • Yong Chen, Kei Ji Izuchi, Kou Hei Izuchi, Young Joo Lee. SEQUENCES OF POWERS OF TOEPLITZ OPERATORS ON THE BERGMAN SPACE. ACTA MATHEMATICA SCIENTIA. 2021. 41. 3. 657-669
  • Some remarks on Definitions in Mathematics Education Relating to the Expansion of Numbers. 2020. 69. 137-142
  • Kei Ji Izuchi, Kou Hei Izuchi, Yuko Izuchi. KERNELS OF HANKEL OPERATORS ON THE HARDY SPACE OVER THE BIDISK. BANACH JOURNAL OF MATHEMATICAL ANALYSIS. 2019. 13. 3. 612-626
more...
MISC (1):
  • Keiji Izuchi, Kou Hei Izuchi. Rank-one commutators on invariant subspaces of the Hardy space on the bidisk. Journal of Mathematical Analysis and Applications. 2006. 316. 1. 1-8
Lectures and oral presentations  (2):
  • 2変数ハーディ空間の不変部分空間
    (第61回実函数論・函数解析学合同シンポジウム 2022)
  • Measure zero Rudin type invariant subspaces and ranks of fringe operators
    (Spring Central and Western Joint Sectional Meeting 2019)
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