Theorem tsum_comp_le_tsum_of_inj

Modification history

2026-01-21 17:08
Mathlib/Topology/Algebra/InfiniteSum/ENNReal.lean
chore: move tsum lemmas in `ENNReal.Lemmas` to `InfiniteSum.ENNReal` (#34058) …
Modified tsum_comp_le_tsum_of_injView on Github →
2023-08-10 19:52
Mathlib/Topology/Instances/ENNReal.lean
chore: banish `Type _` and `Sort _` (#6499) …
Modified tsum_comp_le_tsum_of_injView on Github →
2023-03-10 06:37
Mathlib/Topology/Instances/ENNReal.lean
feat: port Topology.Instances.ENNReal (#2734) …
Added tsum_comp_le_tsum_of_injView on Github →