Zhi-Hong Sun

activity

20102026

most citedCongruences concerning Legendre polynomials

47 citations · 109 across the 54 of their papers we have counts for

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math.CA2022

On the properties of invariant functions

Zhi-Hong Sun

If $f (x, y)$ is a real function satisfying $y > 0$ and $\sum_{r = 0}^{n - 1} f (x + r y, n y) = f (x, y)$ for $n = 1, 2, 3, \dots$ , we say that $f (x, y)$ is an invariant function. Many special functions…

math.CA2017

A kind of orthogonal polynomials and related identities II

Zhi-Hong Sun

For $n = 0, 1, 2, \dots$ let $d_{n}^{(r)} (x) = \sum_{k = 0}^{n} (k x + r + k) (n - k x - r)$ . In this paper we illustrate the connection between ${d_{n}^{(r)} (x)}$ and Meixner polynomials. N…