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when toggle format what by license comment
Aug 3, 2025 at 22:42 comment added Sam Hopkins @user3687245 I added your comment to the text of the question itself, where it belongs.
Aug 3, 2025 at 22:41 history edited Sam Hopkins CC BY-SA 4.0
added 181 characters in body
S Aug 3, 2025 at 22:06 history suggested Jean Abou Samra
Add set-theory (and lo.logic) tag
Aug 3, 2025 at 16:50 review Suggested edits
S Aug 3, 2025 at 22:06
Aug 2, 2025 at 23:51 history became hot network question
Aug 2, 2025 at 20:50 answer added James E Hanson timeline score: 16
Aug 2, 2025 at 18:27 comment added PANTELIS MINTEKIDIS (UA): “every set is an element of a some universe,” (UB): “if U is a universe, R{x} is a formula and there exists a y ∈ U satisfying R{y}, then τₓ(R{x}) is an element of U.”
Aug 2, 2025 at 17:07 comment added Leo Alonso It would we of help if you add some context to the question, the terminology UA, UB is far from standard.
Aug 2, 2025 at 16:24 review Close votes
Aug 7, 2025 at 3:01
S Aug 2, 2025 at 15:42 review First questions
Aug 2, 2025 at 16:08
S Aug 2, 2025 at 15:42 history asked PANTELIS MINTEKIDIS CC BY-SA 4.0