Theorem hasSum_iff_hasSum_of_ne_zero_bij

Modification history

2024-03-30 22:01
Mathlib/Topology/Algebra/InfiniteSum/Basic.lean
feat: Infinite products (#11733) …
Deleted hasSum_iff_hasSum_of_ne_zero_bijView on Github →
2023-03-02 07:55
Mathlib/Topology/Algebra/InfiniteSum/Basic.lean
feat: port Topology.Algebra.InfiniteSum.Basic (#2500)
Added hasSum_iff_hasSum_of_ne_zero_bijView on Github →