Theorems · Theorem · order theory

antitone_const_tsub

∀ {α : Type u_1} [inst : Preorder α] [inst_1 : AddCommSemigroup α] [inst_2 : Sub α] [OrderedSub α] {c : α}
  [AddLeftMono α], Antitone fun x => c - x

Defined in

Mathlib.Algebra.Order.Sub.Defs

Cited by

2 results in Mathlib

Foundations

Depth 10 from the axioms · uses propext, Quot.sound

Assumes

PreorderAddCommSemigroupSubOrderedSubAddLeftMono