Theorem tsum_coe_mul_geometric_of_norm_lt_one'

Modification history

2026-08-13 13:53

Mathlib/Analysis/SpecificLimits/Normed.lean

feat(Analysis/SpecificLimits/Normed): the sum ∑' n, n ^ k * r ^ n via Stirling numbers (#41498) …

Modified tsum_coe_mul_geometric_of_norm_lt_one'View on Github →

2024-09-24 06:06

Mathlib/Analysis/SpecificLimits/Normed.lean

feat: define `HasSummableGeomSeries` to unify results between normed field and complete normed algebras (#17002) …

Added tsum_coe_mul_geometric_of_norm_lt_one'View on Github →