Zobrazeno 1 - 10
of 113
pro vyhledávání: '"Wang, Xiaoheng"'
We determine the density of integral binary forms of given degree that have squarefree discriminant, proving for the first time that the lower density is positive. Furthermore, we determine the density of integral binary forms that cut out maximal or
Externí odkaz:
http://arxiv.org/abs/2207.05592
We prove an improvement on Schmidt's upper bound on the number of number fields of degree $n$ and absolute discriminant less than X for $6 \leq n \leq 94$. We carry this out by improving and applying a uniform bound on the number of monic integer pol
Externí odkaz:
http://arxiv.org/abs/2204.01331
Publikováno v:
In Sustainable Cities and Society 15 September 2024 111
Autor:
Sanjaya, Gian Cordana, Wang, Xiaoheng
In this article, we prove that the density of integers $a, b$ such that $a^4+b^3$ is squarefree, when ordered by $\max\{|a|^{1/3},|b|^{1/4}\}$, equals the conjectured product of the local densities. We show that the same is true for polynomials of th
Externí odkaz:
http://arxiv.org/abs/2107.10380
Autor:
Wang, Xiaoheng, Zhu, Jun
Publikováno v:
In Optics and Laser Technology February 2024 169
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Ding, Tao, Yi, Tongtong, Li, Ying, Zhang, Wei, Wang, Xiaoheng, Liu, Jingqun, Fan, Yongsheng, Ji, Jinjun, Xu, Li
Publikováno v:
In European Journal of Pharmacology 15 August 2023 953
In this article, we study the family of elliptic curves $E/\mathbb{Q}$, having good reduction at $2$ and $3$, and whose $j$-invariants are small. Within this set of elliptic curves, we consider the following two subfamilies: first, the set of ellipti
Externí odkaz:
http://arxiv.org/abs/1904.13063
Autor:
Wang, Xiaoheng1 (AUTHOR) wangxiaoheng0013@163.com, Chen, Xinrou1 (AUTHOR), Li, Zhikun1 (AUTHOR), Zhu, Jun1 (AUTHOR) j_zhu@tsinghua.edu.cn
Publikováno v:
Sensors (14248220). Nov2023, Vol. 23 Issue 21, p8663. 15p.
Autor:
Wang Xiaoheng, Zhang Fang
Publikováno v:
E3S Web of Conferences, Vol 536, p 03020 (2024)
A simulated experiment was conducted to evaluate the effects of climate warming on the bioaccumulation, translocation and distributions of mineral elements in Solanum tuberosum L. by increasing temperature and CO2 concentration in an artificial clima
Externí odkaz:
https://doaj.org/article/844e7af901084f9dbb7d9a82835ef7f2