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v3
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Commit
2021-02-02 14:43
9b3dc417
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feat(nat/basic): more nat.find lemmas (
#6002
) also merge two sections on nat.find
Estimated changes
Modified
src/data/nat/basic.lean
modified
theorem
nat.find_eq_iff
modified
theorem
nat.find_eq_zero
modified
theorem
nat.find_le
added
theorem
nat.find_le_iff
added
theorem
nat.find_lt_iff
modified
theorem
nat.find_pos
added
theorem
nat.le_find_iff
added
theorem
nat.lt_find_iff