Theorem Finsupp.induction₂

Modification history

2025-08-07 13:48

Mathlib/Algebra/Group/Finsupp.lean

chore: move algebraic properties of `Finsupp.single` to `Algebra.Group.Finsupp` (#28073) …

Modified Finsupp.induction₂ View on Github →

2025-04-03 17:18

Mathlib/Data/Finsupp/Single.lean

chore: fix more induction branch names (#23448) …

Modified Finsupp.induction₂ View on Github →

2025-01-13 13:56

Mathlib/Data/Finsupp/Defs.lean

chore(Data/Finsupp): split off material on `single`, `update`, `erase` (#19087) …

Modified Finsupp.induction₂ View on Github →

2023-01-27 13:32

Mathlib/Data/Finsupp/Defs.lean

feat: port Data.Finsupp.Defs (#1807)

Added Finsupp.induction₂ View on Github →