Theorem Cardinal.lift_mk_le_lift_mk_mul_of_lift_mk_preimage_le

Modification history

2023-02-11 10:18
Mathlib/SetTheory/Cardinal/Basic.lean
feat: port SetTheory.Cardinal.Basic (#2084)
Added Cardinal.lift_mk_le_lift_mk_mul_of_lift_mk_preimage_leView on Github →