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Theorem
Tree.treesOfNumNodesEq_zero
Modification history
2026-06-08 18:33
Mathlib/Combinatorics/Enumerative/Catalan/Tree.lean
chore(Data/Tree/Basic): Rename Tree to BinaryTree (#39707) …
Deleted
Tree.treesOfNumNodesEq_zero
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2026-04-29 10:38
Mathlib/Combinatorics/Enumerative/Catalan.lean
chore(Combinatorics/Enumerative/Catalan): split into `Basic` & `Tree` (#34854)
Modified
Tree.treesOfNumNodesEq_zero
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2023-03-17 12:26
Mathlib/Combinatorics/Catalan.lean
chore: fix names in Combinatorics.Catalan (#2948) …
Added
Tree.treesOfNumNodesEq_zero
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