Can we write this
$\sum_{j \in \mathbb{N} }\frac{1}{N}\int_{\frac{j}{N}}^{\frac{j+1}{N}}f(u)du = \int_{0}^{\infty}f(u)du$ ?
Thanks !
2026-02-22 19:47:34.1771789654
Integral and discrete sum
111 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in SUMMATION
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