Sebastian Jachimek (Uniwersytet Wrocławski)
wtorek, 21. Marzec 2023 - 17:15
*A.4.1* C-19, Politechnika Wrocławska
Combinatorial space is a type of Banach space induced by (some) family of sets in a certain way. During the talk I will present examples of families (of subsets of natural numbers) and spaces related with them. Furthermore, I will consider properties of these spaces, in particular in the context of containing isomorphic copy of c_0 and \ell_1.