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v3
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Mathlib v3 is deprecated.
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Commit
2020-12-21 20:56
d2ae43f6
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feat(data/list/basic): lemmas about nth of take and append (
#5449
)
Estimated changes
Modified
src/data/list/basic.lean
modified
theorem
list.nth_append
added
theorem
list.nth_append_right
added
theorem
list.nth_take
added
theorem
list.nth_take_of_succ
added
theorem
list.take_succ