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Theorem set.sum_indicator_subset

Modification history

2021-03-25 03:23
src/data/indicator_function.lean
feat(data/indicator_function): add multiplicative version (#6794) …
Deleted set.sum_indicator_subsetView on Github →
2020-07-19 06:24
src/data/indicator_function.lean
feat(data/indicator_function): more lemmas (#3424) …
Added set.sum_indicator_subsetView on Github →