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Diagonal quartic surfaces with a Brauer-Manin obstruction
被引:2
作者:
Santens, Tim
[1
]
机构:
[1] Katholieke Univ Leuven, Dept wiskunde, Celestijnenlaan 200B, B-3001 Leuven, Belgium
关键词:
quartic surfaces;
rational points;
Brauer-Manin obstruction;
Artin L-series;
HASSE PRINCIPLE;
POINTS;
NUMBER;
D O I:
10.1112/S0010437X22007916
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
In this paper we investigate the quantity of diagonal quartic surfaces a(0)X(0)(4) + a(1)X(1)(4) + a(2)X(2)(4) + a(3)X(3)(4) = 0 which have a Brauer-Manin obstruction to the Hasse principle. We are able to find an asymptotic formula for the quantity of such surfaces ordered by height. The proof uses a generalization of a method of Heath-Brown on sums over linked variables. We also show that there exists no uniform formula for a generic generator in this family.
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页码:659 / 710
页数:53
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