Saiyu Liu

most citedAsymptotics of Landau constants with optimal error bounds

7 citations · 7 across the 2 of their papers we have counts for

collaborators

3 papers

math.CA2016

Real solutions of the first Painlevé equation with large initial data

Wen-Gao Long, Yu-Tian Li, Sai-Yu Liu +1

We consider three special cases of the initial value problem of the first Painlevé equation (PI). Our approach is based on the method of uniform asymptotics introduced by Bassom, C…

math.CA2013★ 7 cited

Asymptotics of Landau constants with optimal error bounds

Yutian Li, Saiyu Liu, Shuaixia Xu +1

We study the asymptotic expansion for the Landau constants $G_{n}$ $π G_{n} \sim ln N + γ + 4 ln 2 + s = 1 \sum \infty \frac{β _{2 s}}{N ^{2 s}}, n \to \infty,$ where $N = n + 3/4$ , $…

math.CA2013

Uniform Treatment of Darboux's Method and the Heisenberg Polynomials

Sai-Yu Liu, R. Wong, Yu-Qiu Zhao

We show that the set of Heisenberg polynomials furnishes a simple non-trivial example in the uniform treatment of Darboux's method.