Mathlib v3 is deprecated. Go to Mathlib v4

Theorem lattice_ordered_comm_group.m_neg_pos

Modification history

2021-12-03 16:11
src/algebra/lattice_ordered_group.lean
chore(algebra/lattice_ordered_group): review (names, spaces, golf...) (#10595) …
Deleted lattice_ordered_comm_group.m_neg_posView on Github →
2021-09-06 12:25
src/algebra/lattice_ordered_group.lean
feat(algebra/lattice_ordered_group): add basic theory of lattice ordered groups (#8673)
Added lattice_ordered_comm_group.m_neg_posView on Github →