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Commit 2022-03-24 13:01 c7745b3b

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chore(order/zorn): Review (#12175) Lemma renames

Estimated changes

added theorem chain_closure.is_chain
added inductive chain_closure
added theorem chain_closure_empty
added theorem chain_closure_total
deleted theorem directed_of_chain
added theorem is_chain.directed
added theorem is_chain.directed_on
added theorem is_chain.image
added theorem is_chain.insert
added theorem is_chain.mono
added theorem is_chain.succ
added theorem is_chain.symm
added theorem is_chain.total
added def is_chain
added theorem is_chain_empty
added theorem is_chain_univ_iff
added theorem is_max_chain.is_chain
added def is_max_chain
added def max_chain
added theorem max_chain_spec
deleted theorem set.subsingleton.chain
added def succ_chain
added theorem succ_increasing
added theorem succ_spec
added def super_chain
deleted theorem zorn.chain.directed_on
deleted theorem zorn.chain.image
deleted theorem zorn.chain.mono
deleted theorem zorn.chain.symm
deleted theorem zorn.chain.total
deleted theorem zorn.chain.total_of_refl
deleted def zorn.chain
deleted theorem zorn.chain_chain_closure
deleted inductive zorn.chain_closure
deleted theorem zorn.chain_closure_empty
deleted theorem zorn.chain_closure_total
deleted theorem zorn.chain_empty
deleted theorem zorn.chain_insert
deleted theorem zorn.chain_succ
deleted theorem zorn.chain_univ_iff
deleted def zorn.is_max_chain
deleted def zorn.max_chain
deleted theorem zorn.max_chain_spec
deleted def zorn.succ_chain
deleted theorem zorn.succ_increasing
deleted theorem zorn.succ_spec
deleted def zorn.super_chain
deleted theorem zorn.super_of_not_max
deleted theorem zorn.zorn_partial_order
deleted theorem zorn.zorn_subset
deleted theorem zorn.zorn_subset_nonempty
deleted theorem zorn.zorn_superset
added theorem zorn_partial_order
added theorem zorn_partial_order₀
added theorem zorn_subset
added theorem zorn_subset_nonempty
added theorem zorn_superset
added theorem zorn_superset_nonempty