# Recent results on some completion problems on operator matrices and its applications

## Analyse Fonctionnelle

Lieu:
Salle Kampé de Fériet M2
Orateur:
Dragana Ilic Svetkovic
Affiliation:
Nis
Dates:
Vendredi, 9 Novembre, 2018 - 14:00 - 15:00
Résumé:

We will discuss certain results addressing some completion problems on operator matrices as well as their application to the questions such as that of  existence of a linear bounded operator $X$ for which $A+CX$ is of a certain type, when $A$ and $C$ are given bounded linear  operators, properties of the sum of operators  and reverse order laws for the operators.