Theorems · Theorem · combinatorics
BinaryTree.node.injEq
∀ {α : Type u} (value : α) (left right : BinaryTree α) (value_1 : α) (left_1 right_1 : BinaryTree α),
(BinaryTree.node value left right = BinaryTree.node value_1 left_1 right_1) =
(value = value_1 ∧ left = left_1 ∧ right = right_1)- Defined in
- Mathlib.Data.Tree.Basic
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 8 from the axioms · uses propext
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites2
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- BinaryTreestatement and proof · cited by 41
- BinaryTree.node.injproof · cited by 1
Cited by1
Results whose statement or proof uses this declaration.
- BinaryTree.mem_treesOfNumNodesEqproof · cited by 1