1.

Editor-in-Chief

Editor-in-Chief of Linear Algebra and Its Applications

C.04 Editorial board of an international magazine

COBISS.SI-ID: 1119247

2.

Editor

member of the Editorial Board of Linear and Multilinear Algebra

C.06 Editorial board membership

COBISS.SI-ID: 25872128

3.

Bela Szokefalvi-Nagy Medal, 2018

award from Bolyai Institute, Szeged

E.02 International awards

4.

Editor

member of the Editorial Board of Operators and Matrices

C.06 Editorial board membership

COBISS.SI-ID: 14272089