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Theorems · Theorem · combinatorics

SimpleGraph.Hom.le_comap

∀ {V : Type u_1} {W : Type u_2} {G : SimpleGraph V} {H : SimpleGraph W} (f : H →g G), H ≤ SimpleGraph.comap (⇑f) G
Defined in
Mathlib.Combinatorics.SimpleGraph.Maps
Cited by
3 results in Mathlib
Foundations
Depth 11 from the axioms · uses propext, Quot.sound
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Around this declaration

Dashed lines are statement dependencies; solid lines are citations in proofs.

SimpleGraph.isContained_iff_exists_le_comap · cited by 0SimpleGraph.isContained_i…SimpleGraph.Hom.comp_comap_ofLE · cited by 0Hom.comp_comap_ofLESimpleGraph.Hom.nonempty_hom_iff_exists_le_comap · cited by 0Hom.nonempty_hom_iff_exis…DFunLike.coe · cited by 62936DFunLike.coeSimpleGraph · cited by 3072SimpleGraphSimpleGraph.Adj · cited by 1346SimpleGraph.AdjSimpleGraph.Hom · cited by 139SimpleGraph.HomSimpleGraph.comap · cited by 29SimpleGraph.comapSimpleGraph.Hom.map_adj · cited by 21Hom.map_adjHom.le_comapCITED BYCITES

Cites6

Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.

Cited by3

Results whose statement or proof uses this declaration.