FILOMAT

An, Il Ju, Ewha Womans University, Korea, Republic of

• Vol 32, No 6 (2018) - Dragan Djordjevic - Functional analysis, Operator theory
  On properties of the operator equation TT* = T + T*
  Abstract  PDF
• Vol 34, No 10 (2020) - Dragan Djordjevic - Functional analysis, Operator theory
  Operator matrices and their Weyl type theorems
  Abstract