Estimates for Tamagawa numbers of diagonal cubic surfaces
نویسندگان
چکیده
For diagonal cubic surfaces, we give an upper bound for E. Peyre’s Tamagawa type number in terms of the coefficients of the defining equation.
منابع مشابه
Tamagawa numbers of diagonal cubic surfaces, numerical evidence
A refined version of Manin’s conjecture about the asymptotics of points of bounded height on Fano varieties has been developed by Batyrev and the authors. We test numerically this refined conjecture for some diagonal cubic surfaces.
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تاریخ انتشار 2008