Author Details

Lee, Mi Ryeong, Catholic University of Daegu, Korea, Republic of

  • Vol 31, No 6 (2017) - Woo Young Lee - Operator theory, Spectral theory
    Existence of Non-subnormal Completely Semi-Weakly Hyponormal Weighted Shifts
    Abstract  PDF
  • Vol 35, No 15 (2021) - In Sung Hwang - Operator theory
    A distinction of $k$-hyponormal and weakly $k$-hyponormal weighted shifts
    Abstract