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arXiv 1504.01045math.NT
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复二次域的二次扩张的尺寸函数

The size function of quadratic extensions of complex quadratic fields

Ha Thanh Nguyen Tran

摘要:

数域的函数$h^0$是代数曲线上因子的Riemann-Roch空间的维数的模拟。本文证明了van der Geer和Schoof关于复二次域的二次扩张的$h^0$在平凡Arakelov因子处的极大性的猜想.

英文摘要:

The function $h^0$ for a number field is an analogue of the dimension of the Riemann-Roch spaces of divisors on an algebraic curve. In this paper, we prove the conjecture of van der Geer and Schoof about the maximality of $h^0$ at the trivial Arakelov divisor for quadratic extensions of complex quadratic fields.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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