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Theorems · Theorem · combinatorics

Multiset.cons_sub_of_le

∀ {α : Type u_1} [inst : DecidableEq α] (a : α) {s t : Multiset α}, t ≤ s → a ::ₘ s - t = a ::ₘ (s - t)
Defined in
Mathlib.Data.Multiset.AddSub
Cited by
1 results in Mathlib
Foundations
Depth 53 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
DecidableEq
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Around this declaration

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Multiset.antidiagonal_eq_map_powerset · cited by 1Multiset.antidiagonal_eq_…Multiset · cited by 2627MultisetMultiset.cons · cited by 313Multiset.consMultiset.singleton_add · cited by 13Multiset.singleton_addMultiset.add_sub_assoc · cited by 1Multiset.add_sub_assocMultiset.cons_sub_of_leCITED BYCITES

Cites4

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Cited by1

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