Abstract
Let $f>1$ be given. Whereas a simple formula for the mean value of $|L(1, \chi)|^2$ for odd Dirichlet characters modulo $f$ is known, we explain why there is no hope of ever finding a simple formula for the mean value of $|L(1, \chi)|^2$ for primitive odd Dirichlet characters modulo $f$.
Citation
Stéphane Louboutin. "On the mean value of $|L(1, \chi )|^2$ for odd primitive Dirichlet characters." Proc. Japan Acad. Ser. A Math. Sci. 75 (7) 143 - 145, Sept. 1999. https://doi.org/10.3792/pjaa.75.143
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