Commit 2021-08-20 21:38 d869256e
View on Github →refactor(data/nat/lattice): move code, add lemmas (#8708)
- move
nat.conditionally_complete_linear_order_with_botandenat.complete_linear_orderto a new filedata.nat.lattice; - add a few lemmas (
nat.supr_lt_succetc), moveset.bUnion_lt_succto the same file; - use
galois_insertion.lift_complete_latticeto defineenat.complete_linear_order.