Is there some good basis or subbasis of closed sets for the product topology? I was thinking about something simpler than just the complements of the usual open basis.
2026-03-26 07:32:19.1774510339
Closed basis for product topology
451 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in GENERAL-TOPOLOGY
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