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hasSum_pow_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) …
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hasSum_pow_mul_geometric_of_norm_lt_one
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