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Theorem principal_seg.coe_coe_fn'

Modification history

2022-07-17 15:25
src/order/initial_seg.lean
chore(order/initial_seg): move definitions of initial and principal segments (#15328) …
Modified principal_seg.coe_coe_fn'View on Github →
2018-09-21 17:46
set_theory/ordinal.lean
fix(*): fix some problems introduced with 98152392bcd4b3f783602d030a5ab6a9e47e0088 and 9aec1d18d3c4cbad400d7ddcdd63b94d647b0a01
Modified principal_seg.coe_coe_fn'View on Github →
2017-12-10 08:36
data/ordinal.lean
feat(data/ordinal): ordinal numbers
Added principal_seg.coe_coe_fn'View on Github →