It is well known that $\sum^{\infty}_{k=0}\frac{x^k}{k!}=\exp(x)$. My question is there an analogue of it for the sum $\sum^{\infty}_{k=0}\frac{x^k}{\sqrt{k!}}$.
2026-05-16 10:10:33.1778926233
A Close formula.
109 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in REAL-ANALYSIS
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