Omega results for the error term in the square-free divisor problem for square-full integers
Canadian mathematical bulletin, Tome 67 (2024) no. 4, pp. 1011-1028
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In this paper, we investigate the distributive properties of square-free divisors over square-full integers. We first compute the mean value of the number of such divisors and obtain the error term which appears in its asymptotic formula. We then show that if one assumes the Riemann Hypothesis, then the omega estimate of such an error term can be drastically improved. Finally, we compute the omega estimate of the mean square of such an error term.
Mots-clés :
Divisor function, Riemann zeta function, zero-free region, zero density estimates, Riemann Hypothesis
Banerjee, Debika; Minamide, Makoto T. Omega results for the error term in the square-free divisor problem for square-full integers. Canadian mathematical bulletin, Tome 67 (2024) no. 4, pp. 1011-1028. doi: 10.4153/S0008439524000225
@article{10_4153_S0008439524000225,
author = {Banerjee, Debika and Minamide, Makoto T.},
title = {Omega results for the error term in the square-free divisor problem for square-full integers},
journal = {Canadian mathematical bulletin},
pages = {1011--1028},
year = {2024},
volume = {67},
number = {4},
doi = {10.4153/S0008439524000225},
url = {http://geodesic.mathdoc.fr/articles/10.4153/S0008439524000225/}
}
TY - JOUR AU - Banerjee, Debika AU - Minamide, Makoto T. TI - Omega results for the error term in the square-free divisor problem for square-full integers JO - Canadian mathematical bulletin PY - 2024 SP - 1011 EP - 1028 VL - 67 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/S0008439524000225/ DO - 10.4153/S0008439524000225 ID - 10_4153_S0008439524000225 ER -
%0 Journal Article %A Banerjee, Debika %A Minamide, Makoto T. %T Omega results for the error term in the square-free divisor problem for square-full integers %J Canadian mathematical bulletin %D 2024 %P 1011-1028 %V 67 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/S0008439524000225/ %R 10.4153/S0008439524000225 %F 10_4153_S0008439524000225
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