Mathematics, 26.09.2021 22:40, ashuntihouston14

Consider following topologies on R T1: standard topology
T2: the finite complement topology
T3: its basis consists of all sets of (a, b]
T4: its basis consists of all sets of (-∞, a)
Determine, for each of the topologies, which of the others is contained in it

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Consider following topologies on R T1: standard topology
T2: the finite complement topology<...