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Lebl-Basic-Analysis-I
· Problem 5.5.2
The Riemann Integral
Mathematics · improper-integrals
Problem
Find out for which
a
∈
R
a \in \mathbb{R}
a
∈
R
does
∑
n
=
1
∞
e
a
n
\sum_{n=1}^{\infty} e^{an}
∑
n
=
1
∞
e
an
converge. When the series converges, find an upper bound for the sum.
Related theory
improper-integrals
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