I want to calculate $$\int_{-1}^i \zeta(z) \, dz $$ Using Wolframalpha gives me approx. $0.36$ while using Mathematica gives me approx. $0.07 - 0.28i$. Which of these is correct and why is there a difference?
2026-04-09 05:47:45.1775713665
What is the integral of the Zeta function from $-1$ to $i$?
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