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Theorems · Theorem · general topology

PseudoEpimorphism.id_comp

∀ {α : Type u_2} {β : Type u_3} [inst : Preorder α] [inst_1 : Preorder β] (f : PseudoEpimorphism α β),
  (PseudoEpimorphism.id β).comp f = f
Defined in
Mathlib.Topology.Order.Hom.Esakia
Cited by
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Foundations
Depth 14 from the axioms · uses Quot.sound
Assumes
PreorderPreorder
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Preorder · cited by 7952PreorderPseudoEpimorphism · cited by 23PseudoEpimorphismPseudoEpimorphism.comp · cited by 9PseudoEpimorphism.compPseudoEpimorphism.id · cited by 6PseudoEpimorphism.idPseudoEpimorphism.ext · cited by 5PseudoEpimorphism.extPseudoEpimorphism.id_compCITED BYCITES

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