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Theorem function.support_subset_iff'

Modification history

2021-03-22 19:59
src/data/support.lean
feat(data/support): add `function.mul_support` (#6791) …
Deleted function.support_subset_iff'View on Github →
2020-07-15 11:42
src/data/support.lean
refactor(topology/algebra/infinite_sum): review (#3371) …
Added function.support_subset_iff'View on Github →