Olivier Ramaré

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Size of $L(1,\chi)$

Collecting references: ,

1. Upper bounds for $|L(1,\chi)|$

, , . , , ,

2. Lower bounds for $|L(1,\chi)|$

announces the following lower bound proved in .
Theorem (2013)

For any non-quadratic primitive Dirichlet character $\chi$ of conductor $f$, we have $|L(1,\chi)|\ge 1/ ( 10\log(f/\pi))$.

Last updated on September 11th, 2014, by Olivier Ramaré