Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Wenquan Wu"'
Publikováno v:
Physical Review Research, Vol 5, Iss 2, p L022050 (2023)
The nature of complex eigenenergy enables unique band topology in non-Hermitian (NH) lattices. Recently, there has been fast growing interest in the elusive winding and braiding topologies of the NH single and double bands, respectively. Here, we exp
Externí odkaz:
https://doaj.org/article/339310021fd348d59f0ef13c11b43cb1
Publikováno v:
Systems, Vol 11, Iss 3, p 158 (2023)
Pressures sensed by the political system may lead to output failure, which can damage the effectiveness of government response but have rarely been analyzed in the literature of Chinese Internet studies. This research asks the following question: Why
Externí odkaz:
https://doaj.org/article/3fb904d550504afa995d30e30d6efd37
Autor:
Donglin Sun, Ningxia Xie, Xi Wang, Wenquan Wu, Xiu‐Yong Li, Xiangqiu Chen, Guojun Qian, Cuifeng Li, Haohao Zhang, Yuhang Jiang, Deji Ye, Dandan Liu, Yiming Hu, Jingyao Wang, Weifeng Chen, Qiumei Zhao, Min Zeng, Junwei Zhang, Li Wang, Xiaoren Zhang
Publikováno v:
Clinical and Translational Medicine, Vol 11, Iss 5, Pp n/a-n/a (2021)
Externí odkaz:
https://doaj.org/article/e3e2b29a9e9546f6a1f2d8389cea2e4e
Autor:
Xiangbing Zhou, Wenquan Wu
Publikováno v:
Electronic Journal of Differential Equations, Vol 2013, Iss 37,, Pp 1-10 (2013)
In this note, we extend the results by Jia et al [3] to a more general case. By refining the conditions imposed on $f$ and finding more suitable upper and lower solution, we remove some key conditions used in [3], and still establish their results.
Externí odkaz:
https://doaj.org/article/3e0a5d2bfd6f45b1bda1fd1aba65ba37
Publikováno v:
Abstract and Applied Analysis, Vol 2014 (2014)
In order to obtain a more accurate description of the ecological system perturbed by human exploitation activities such as planting and harvesting, we need to consider the impulsive differential equations. Therefore, by applying the comparison theore
Externí odkaz:
https://doaj.org/article/b9bf4dc93d7349db942d79712399d278
Autor:
Wenquan Wu
Publikováno v:
Abstract and Applied Analysis, Vol 2014 (2014)
This paper is concerned with a predator-prey system with Beddington-DeAngelis functional response on time scales. By using the theory of exponential dichotomy on time scales and fixed point theory based on monotone operator, some simple conditions ar
Externí odkaz:
https://doaj.org/article/38f1297fbd1b4bcb94f6011d40c917f4
Autor:
Wenquan Wu
Publikováno v:
Journal of Applied Mathematics, Vol 2014 (2014)
This paper is concerned with the problem of the existence, uniqueness, and global exponential stability for neutral-type cellular neural networks with distributed delays. Based on fixed point theory and Lyapunov functional, several sufficient conditi
Externí odkaz:
https://doaj.org/article/d94558479427405fb97e7fa4ab1b9f93
Autor:
Wenquan Wu, Xiangbing Zhou
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 2013 (2013)
We investigate the existence of positive solutions for the fractional order eigenvalue problem with p-Laplacian operator -𝒟tβ(φp(𝒟tαx))(t)=λf(t,x(t)), t∈(0,1), x(0)=0, 𝒟tαx(0)=0, 𝒟tγx(1)=∑j=1m-2aj𝒟tγx(ξj), where 𝒟tβ,
Externí odkaz:
https://doaj.org/article/96b2b2f826c442a287ba4191b0b9ce51
Publikováno v:
Abstract and Applied Analysis, Vol 2012 (2012)
We generalize a fixed point theorem in partially ordered complete metric spaces in the study of A. Amini-Harandi and H. Emami (2010). We also give an application on the existence and uniqueness of the positive solution of a multipoint boundary value
Externí odkaz:
https://doaj.org/article/0e1c7bd769f64af6bd56c4620f5722b9
Publikováno v:
Democratization. 30:302-324
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddd9b72b4fdb5e038865e42a7c44b01d
https://doi.org/10.1080/13510347.2022.2137793
https://doi.org/10.1080/13510347.2022.2137793