Articles by Kais Feki:
| MIA-24-28 | » Joint numerical radius of spherical Aluthge transforms of tuples of Hilbert space operators (04/2021) |
| OaM-15-70 | » Spherical symmetry of some unitary invariants for commuting tuples (09/2021) |
| JMI-18-60 | » Novel bounds for the Euclidean operator radius of Hilbert space operator pairs (09/2024) |