Author Details

Ammar, Aymen

  • Vol 32, No 6 (2018) - Dragan Djordjevic - Functional analysis, Operator theory
    The Essential Approximate Pseudospectrum and Related Results
    Abstract  PDF
  • Vol 37, No 11 (2023) - Snezana Zivkovic Zlatanovic - Operator theory
    Characterization of the essential approximation S-spectrum and the essential defect S-spectrum in a right quaternionic Hilbert space
    Abstract