Theorem Complex.frontier_setOf_le_im

Modification history

2026-07-17 09:57
Mathlib/Analysis/Complex/ReImTopology.lean
chore(Data): rename `setOf` to `Set.ofPred` (#41507) …
Deleted Complex.frontier_setOf_le_imView on Github →
2023-05-16 15:19
Mathlib/Analysis/Complex/ReImTopology.lean
feat: port Analysis.Complex.ReImTopology (#4013)
Added Complex.frontier_setOf_le_imView on Github →