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Theorem finset.mem_sigma_iff

Modification history

2017-11-22 05:33
data/finset/fold.lean
refactor(data/finset): redefine finsets as subtype of multisets
Deleted finset.mem_sigma_iffView on Github →
2017-09-05 19:32
data/finset/fold.lean
feat(data/sigma,data/finset,algebra): add support for the sigma type to finset and big operators
Added finset.mem_sigma_iffView on Github →