On the Erdős primitive set conjecture in function fields

Andrés Gómez-Colunga, Charlotte Kavaler, Nathan McNew +1

Erdős proved that $\mathcal{F}(A):={\sum }_{a\in A}\frac{1}{a\log a}$ converges for any primitive set of integers $A$ and later conjectured this sum is maximized when $A$ is the se…