Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
nat.unpair_le
Modification history
2018-05-19 21:28
data/nat/pairing.lean
feat(computability/partrec): partial recursion, Godel numbering
Deleted
nat.unpair_le
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2018-05-18 05:10
data/nat/pairing.lean
feat(computability/primrec): list definitions are primrec
Modified
nat.unpair_le
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2017-09-18 22:08
data/nat/pairing.lean
chore(algebra/ordered_ring): fix names, update to lean
Added
nat.unpair_le
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