#### İstanbul Analysis Seminars

On two problems in disjoint hypercyclicity
Özgür Martin
Mimar Sinan Fine Arts University, Turkey
Özet : Finitely many operators $T_1, . . . , T_N$ acting on a Frechet space $X$ are called hypercyclic if the direct sum operator $T_1 ⊕ · · · ⊕ T_N$ has a hypercyclic vector in the form $(x, . . . , x)$ in $X^N$ . In this talk, we will answer two questions of Salas (2013) about disjoint hypercyclic subspaces and extending families of disjoint hypercyclic operators. This is a joint work with Rebecca Sanders.
 Tarih : 25.12.2015 Saat : 15:40 Yer : Sabancı University, Karaköy Communication Center, Bankalar Caddesi 2, Karaköy Dil : English