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Omni-MATH / Find all functions f:mathbb Z^+tomathbb R^+ that satisfy f(nk²)=f(n)f²(k) for all positive integers n and k, furthermore limlimits_ntoinftydfracf(n+1)f(n)=1. · Discussion

Discussing Find all functions f:mathbb Z^+tomathbb R^+ that satisfy f(nk²)=f(n)f²(k) for all positive integers n and k, furthermore limlimits_{ntoinfty}dfrac{f(n+1)}{f(n)}=1. · Omni-MATH

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