Jung, Il Bong

1. Subnormality of unbounded composition operators over one-circuit\n directed graphs: exotic examples
   2016/01/23 by Piotr Budzyński, Budzynski, Piotr, Zenon Jan Jabłoński +5 · 2 citations
   Computer Science · Mathematics · #44A60 (Secondary) #47B20 (Primary) #47B33 #47B37 #FOS: Mathematics #Functional Analysis (math.FA) #Holomorphic and Operator Theory #Matrix Theory and Algorithms #Spectral Theory in Mathematical Physics
2. Taylor spectrum approach to Brownian-type operators with quasinormal entry
   2019/10/07 by Chavan, Sameer, Jabłoński, Zenon Jan, Jung, Il Bong +1 · 2 citations
   #47B37 Secondary 44A60 #FOS: Mathematics #Functional Analysis (math.FA) #Primary 47B20
3. Almost invariant half-spaces for operators on Hilbert space. II: operator matrices
   2017/10/26 by Jung, Il Bong, Ko, Eungil, Pearcy, Carl · 1 citation
   #47A15 #FOS: Mathematics #Functional Analysis (math.FA)
4. Convergence of power sequences of B-operators with applications to stability
   2023/06/05 by Chavan, Sameer, Jabłoński, Zenon Jan, Jung, Il Bong +1 · 1 citation
   #FOS: Mathematics #Functional Analysis (math.FA) #Primary 47A08 #Secondary 47B20
5. Convergence of power sequences of operators via their stability
   2024/04/12 by Zenon Jan Jabłoński, Il Bong Jung, Jabłoński, Zenon Jan +5 · 1 citation
   Computer Science · Mathematics · #FOS: Mathematics #Functional Analysis (math.FA) #Holomorphic and Operator Theory #Matrix Theory and Algorithms #Spectral Theory in Mathematical Physics
6. Bishop-like theorems for non-subnormal operators
   2024/06/01 by Zenon Jan Jabłoński, Il Bong Jung, Jabłoński, Zenon Jan +3 · 1 citation
   Mathematics · Computer Science · #Holomorphic and Operator Theory #Advanced Algebra and Logic #Approximation Theory and Sequence Spaces