A quadratic hypergeometric 2F1 transformation over finite fields
A quadratic hypergeometric 2F1 transformation over finite fields
复制标题
有限域上的二次超几何 2F1 变换
DOI:
10.1090/proc/13303
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发表时间:
2015
期刊:
影响因子:
--
通讯作者:
John Greene
中科院分区:
文献类型:
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作者:
R. Evans;John Greene
In 1984, the second author conjectured a quadratic transformation formula which relates two hypergeometric 2F1 functions over a finite field F_q. We prove this conjecture and give an application. The proof depends on a new linear transformation formula for pseudo hypergeometric functions over F_q.