Commun. Korean Math. Soc. 2022; 37(3): 635-648
Online first article April 12, 2022 Printed July 31, 2022
https://doi.org/10.4134/CKMS.c210205
Copyright © The Korean Mathematical Society.
Hwanyup Jung
Chungbuk National University
In this paper, we establish an asymptotic formula for mean value of $L^{(k)}(frac{1}{2},chi_{P})$ averaging over $mb P_{2g+1}$ and over $mb P_{2g+2}$ as $g oinfty$ in odd characteristic. We also give an asymptotic formula for mean value of $L^{(k)}(frac{1}{2},chi_{u})$ averaging over $mc I_{g+1}$ and over $mc F_{g+1}$ as $g oinfty$ in even characteristic.
Keywords: Function fields, derivatives of $L$-functions, moments of $L$-functions, quadratic Dirichlet $L$-functions
MSC numbers: 11M38, 11M06, 11G20, 11M50
Supported by: This work was conducted during the research year of Chungbuk National University in 2021.
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