Lines generate the Picard group of a Fermat surface
Lines generate the Picard group of a Fermat surface
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线生成费马曲面的皮卡德群
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发表时间:
2013
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通讯作者:
A. Degtyarev
中科院分区:
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作者:
A. Degtyarev
We answer a question of T.Shioda and show that, for any positive integer $m$ prime to 6, the Picard group of the Fermat surface $\Phi_m$ is generated by the classes of lines contained in $\Phi_m$.