Theorem summable_mul_prod_iff_summable_mul_sigma_antidiagonal

Modification history

2023-03-05 07:28
Mathlib/Topology/Algebra/InfiniteSum/Ring.lean
feat: Port Topology.Algebra.InfiniteSum.Ring (#2640)
Added summable_mul_prod_iff_summable_mul_sigma_antidiagonalView on Github →