Some q-Supercongruences from a Quadratic Transformation by Rahman

被引:24
作者
Liu, Yudong [1 ]
Wang, Xiaoxia [1 ]
机构
[1] Shanghai Univ, Dept Math, Shanghai 200444, Peoples R China
关键词
Basic hypergeometric series; supercongruences; q-congruences; cyclotomic polynomial; Rahman's transformation formula; Q-ANALOGS; CONGRUENCE;
D O I
10.1007/s00025-021-01563-7
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Inspired by the recent work on q-congruences and a quadratic transformation formula of Rahman, we provide some new q-supercongruences. By taking parameters specialization in one of our results, we obtain a new Ranaanujan-type supercongruence, which has the same right-hand side as Van Hamme's (G.2) supercongruence for p 1 (mod 4). We also formulate some related challenging conjectures on supercongruences and q-supercongruences.
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页数:14
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