Abstract
The trinomial coefficients \(\left( \!\!\!\genfrac(){0.0pt}0{n}{k}\!\!\!\right) \) are given by
Andrews and Baxter listed six kinds of q-trinomial coefficients (q-analogues of the trinomial coefficients). In this paper, we obtain some supercongruences on these q-trinomial coefficients. As a conclusion, we obtain the following new supercongruence:
where a, b are positive integers subject to \(a>b\) and \(p>3\) is an odd prime.
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Funding
The work is supported by the Natural Science Foundation of the Higher Education Institutions of Jiangsu Province (21KJB110001) and the National Natural Science Foundation of China (Grants 12001279 and 12201291).
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Ni, HX., Wang, LY. Some Supercongruences on q-Trinomial Coefficients. Results Math 78, 130 (2023). https://doi.org/10.1007/s00025-023-01913-7
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DOI: https://doi.org/10.1007/s00025-023-01913-7