3 papers
math.NT2022
-Supercongruences on triple and quadruple sums
Xiaoxia Wang, Chang Xu
Inspired by the recent work of El Bachraoui, we present some new -supercongruences on triple and quadruple sums of basic hypergeometric series. In particular, we give a -supe…
math.NT2022
Some new results about -trinomial coefficients
Yifan Chen, Chang Xu, Xiaoxia Wang
In this paper, we present several new congruences on the -trinomial coefficients introduced by Andrews and Baxter. A new congruence on sums of central -binomial coefficients…
math.NT2022
New q-supercongruences from the Bailey transformation
Xiaoxia Wang, Chang Xu
Inspired by the recent work of Guo, we establish some new q-supercongruences including q-analogues of some Ramannujan-type supercongruences, by using the Bailey transformation form…