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Theorem finsupp.to_multiset_sum_single

Modification history

2021-12-29 21:58
src/data/finsupp/basic.lean
split(data/finsupp/multiset): Split off `data.finsupp.basic` (#11110) …
Modified finsupp.to_multiset_sum_singleView on Github →
2021-03-26 14:24
src/data/finsupp/basic.lean
feat(ring_theory/polynomial/symmetric): degrees_esymm (#6718) …
Added finsupp.to_multiset_sum_singleView on Github →