Mathlib v3 is deprecated. Go to Mathlib v4

Theorem sub_right_le_iff_le_add

Modification history

2018-01-19 16:18
algebra/ordered_group.lean
feat(data/real,*): supporting material for metric spaces
Deleted sub_right_le_iff_le_addView on Github →
2018-01-16 05:29
algebra/ordered_group.lean
feat(data/real): completeness of the (new) real numbers
Modified sub_right_le_iff_le_addView on Github →
2017-09-16 02:53
algebra/ordered_group.lean
feat(algebra): new algebra theorems (more iff)
Added sub_right_le_iff_le_addView on Github →