Limit of local minimum of function involving zeta function ($e\log x$)

21 Views Asked by At

I came across the following interesting limit

$$\lim\limits_{n\to\infty}\left(\min(x^{n+1}\zeta(x))-\min(x^{n}\zeta(x))\right)$$ for $x\in\mathbb{R}$ and $x\gt1.$ Calculation highly suggests the solution is $e\log x.$

How can we prove this?