科研之友
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摘要
We prove Manin%26apos;s conjecture for a split singular quartic del Pezzo surface with singularity type 2A(1) and eight lines. This is achieved by equipping the surface with a conic bundle structure. To handle the sum over the family of conics, we prove a result of independent interest on a certain restricted divisor problem for four binary linear forms.
- 出版日期2012-10
