Theorem Set.image_preimage_inl_union_image_preimage_inr

Modification history

2024-07-20 07:03
Mathlib/Data/Set/Image.lean
chore(*): use ⊕ notation for `Sum` (#14934)
Modified Set.image_preimage_inl_union_image_preimage_inrView on Github →
2022-12-12 07:45
Mathlib/Data/Set/Image.lean
feat: Port Data.Set.Image (#949) …
Added Set.image_preimage_inl_union_image_preimage_inrView on Github →