Theorems · Theorem · combinatorics
Finset.map_cast_heq
∀ {α β : Type u_4} (h : α = β) (s : Finset α), Finset.map (Equiv.cast h).toEmbedding s ≍ s- Defined in
- Mathlib.Data.Finset.Image
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 57 from the axioms · uses propext, Classical.choice, Quot.sound
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Cites5
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Finsetstatement and proof · cited by 13,712
- Finset.mapstatement · cited by 747
- Equiv.toEmbeddingstatement · cited by 254
- Finset.map_reflproof · cited by 32
- Equiv.caststatement · cited by 16
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