Theorem UpperHalfPlane.pglMk_smul

Modification history

2026-05-13 03:36
Mathlib/Analysis/Complex/UpperHalfPlane/MoebiusAction.lean
feat(UpperHalfPlane): define PGL action on the upper half-plane (#36330)
Added UpperHalfPlane.pglMk_smulView on Github →