Претрага
Резултати
Simultaneous Extension of Two Bounded Operators Between Hilbert Spaces (✓) [2020]
Djikic, Marko S
; Nikolov, Radenkovic Jovana T 
Orthogonality in G(1) and G(infinity) spaces and normal derivations (✓) [2004]
Keckic, Dragoljub J
Perturbations of spectra of operator matrices [2002]
Djordjevic, Dragan S
Филтери
По типу