Introductory video on topology that explains the central role of topological spaces in mathematics. Examples include indiscrete and discrete topologies on a finite set X = {1,2,3}
Recommended resource for topology:
* Elementary Topology Problem Textbook (O. Ya. Viro, O. A. Ivanov, N. Yu. Netsvetaev, V. M. Kharlamov)
Link: [ Ссылка ]
