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Commit 2022-06-01 15:09 0a0a60cc

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feat(data/set/finite,order/*): generalize some lemmas from sets to (co)frames (#14394)

  • generalize set.Union_inter_of_monotone to an order.frame;
  • add dual versions, both for (co)frames and sets;
  • same for set.Union_Inter_of_monotone.

Estimated changes