Mathlib Changelog
v4
Changelog
About
Github
Theorem
SummationFilter.eventually_mem_or_notMem
Modification history
2026-09-29 11:08
Mathlib/Topology/Algebra/InfiniteSum/SummationFilter.lean
chore: rename remaining `not_mem` declarations to `notMem` (#44296) …
Added
SummationFilter.eventually_mem_or_notMem
View on Github →