2 papers
math.NT2025
A refined -analogue of some congruences of Van Hamme
Chen Wang, Yu-Chan Tian, Kai Huang
In 1997, Van Hamme proposed 13 supercongruences corresponding to series of the Ramanujan-type. Inspired by the recent work of V.J.W. Guo, we establish a unified -analogue…
math.NT2025
Refinements of Van Hamme's (E.2) and (F.2) supercongruences and two supercongruences by Swisher
Victor J. W. Guo, Chen Wang
In 1997, Van Hamme proposed 13 supercongruences on truncated hypergeometric series. Van Hamme's (B.2) supercongruence was first confirmed by Mortenson and received a WZ proof by Zu…