Liuquan Wang

activity

20132026

most citedParity of coefficients of mock theta functions

12 citations · 48 across the 40 of their papers we have counts for

collaborators

Showing 2020Show all

5 papers · 1 filter

math.CO2020★ 3 cited

Positivity and divisibility of alternating descent polynomials

Zhicong Lin, Shi-Mei Ma, David G. L. Wang +1

The alternating descent statistic on permutations was introduced by Chebikin as a variant of the descent statistic. We show that the alternating descent polynomials on permutations…

math.NT2020

Modular units and cuspidal divisor classes on $X_{0} (n^{2} M)$ with $n ∣24$ and $M$ squarefree

Liuquan Wang, Yifan Yang

For a positive integer $N$ , let $C (N)$ be the subgroup of $J_{0} (N)$ generated by the equivalence classes of cuspidal divisors of degree $0$ and $\mathscr C(N)(\mathbb Q):=\…

math.NT2020★ 12 cited

Parity of coefficients of mock theta functions

Liuquan Wang

We study the parity of coefficients of classical mock theta functions. Suppose $g$ is a formal power series with integer coefficients, and let $c (g; n)$ be the coefficient of $q^{n}$ …

math.NT2020

Farey sequence and Graham's conjectures

Liuquan Wang

Let $F_{n}$ be the Farey sequence of order $n$ . For $S \subseteq F_{n}$ we let $Q (S) = {x / y : x, y \in S, x \leq y and y \neq = 0}$ . We show th…

math.NT2020

Ramanujan-type $1/ π$ -series from bimodular forms

Liuquan Wang, Yifan Yang

We develop an approach to establish $1/ π$ -series from bimodular forms. Utilizing this approach, we obtain new families of $2$ -variable $1/ π$ -series associated to Zagier's sporadic…

Positivity and divisibility of alternating descent polynomials

Modular units and cuspidal divisor classes on X0​(n2M) with n∣24 and M squarefree

Parity of coefficients of mock theta functions

Farey sequence and Graham's conjectures

Ramanujan-type 1/π-series from bimodular forms

Modular units and cuspidal divisor classes on $X_{0} (n^{2} M)$ with $n ∣24$ and $M$ squarefree

Ramanujan-type $1/ π$ -series from bimodular forms