Zobrazeno 1 - 10
of 396
pro vyhledávání: '"Liu, Qinghai"'
As a variant of the Ulam's vertex reconstruction conjecture and the Harary's edge reconstruction conjecture, Cvetkovi\'c and Schwenk posed independently the following problem: Can the characteristic polynomial of a simple graph $G$ with vertex set $V
Externí odkaz:
http://arxiv.org/abs/2310.07104
Autor:
Liu, Qinghai1,2 (AUTHOR) liuqinghai1985@gmail.com, Song, Zhengguo3 (AUTHOR) forestman1218@163.com, Li, Jingwen3 (AUTHOR) 19jwli1@stu.edu.cn, Pan, Chongshuang1,2 (AUTHOR) panchongshuang@126.com, Qiu, Weiwen4 (AUTHOR) weiwen.qiu@plantandfood.co.nz
Publikováno v:
Molecules. Aug2024, Vol. 29 Issue 15, p3545. 15p.
Autor:
Cheng, Yixuan, Hou, Wanxin, Fang, Houshun, Yan, Yinjie, Lu, Yiming, Meng, Tian, Ma, Chunshuang, Liu, Qinghai, Zhou, Zhiyi, Li, Hui, Li, Hegen, Xiao, Ning
Publikováno v:
In European Journal of Pharmacology 5 September 2024 978
Publikováno v:
In Discrete Mathematics September 2024 347(9)
Autor:
Lin, Disi, Chen, Chuandong, Wei, Rongshan, Liu, Qinghai, He, Huan, Zhu, Ziran, Lin, Zhifeng, Chen, Jianli
Publikováno v:
In Integration January 2025 100
Publikováno v:
In Discrete Mathematics July 2024 347(7)
Autor:
Fang, Longyu, Yang, Wenwu, Luo, Xiwen, Wang, Zaiman, La, Dui, Chen, Weiman, Liu, Qinghai, Song, Shiyu
Publikováno v:
In Powder Technology 15 April 2024 439
Publikováno v:
In Journal of Non-Crystalline Solids 15 April 2024 630
Autor:
Dong, Youming, Gao, Minling, Cai, Qiqi, Qiu, Weiwen, Xiao, Ling, Chen, Zimin, Peng, Hongchang, Liu, Qinghai, Song, Zhengguo
Publikováno v:
In Journal of Hazardous Materials 5 March 2024 465
Autor:
Hong, Yanmei, Liu, Qinghai
Mader conjectured that for any tree $T$ of order $m$, every $k$-connected graph $G$ with minimum degree at least $\lfloor\frac{3k}{2}\rfloor +m-1$ contains a subtree $T'\cong T$ such that $G-V(T')$ is $k$-connected. In this paper, we give a character
Externí odkaz:
http://arxiv.org/abs/2101.11777