Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Yunfeng Wei"'
Publikováno v:
Boundary Value Problems, Vol 2024, Iss 1, Pp 1-17 (2024)
Abstract In this work, we study the existence of infinitely many solutions to the following quasilinear Schrödinger equations with a parameter α and a concave-convex nonlinearity: 0.1 − Δ p u + V ( x ) | u | p − 2 u − Δ p ( | u | 2 α ) | u
Externí odkaz:
https://doaj.org/article/0c558e22a77743658a705cbb419ad40a
Publikováno v:
Behavioral Sciences, Vol 14, Iss 11, p 1104 (2024)
Collaboration plays an important role in educational contexts. However, little is known about students’ metacognitive beliefs about collaboration. The present study used an online survey to investigate students’ beliefs toward group study/recall,
Externí odkaz:
https://doaj.org/article/27ea3d035fe846ecbb13708d6c7206ae
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 260, Iss , Pp 115077- (2023)
Heavy metal-associated isoprenylated plant proteins (HIPPs) are only distributed in vascular plants, and are essential for the detoxification and vascular transport of heavy metals in plants. However, the HIPP gene family has not been thoroughly expl
Externí odkaz:
https://doaj.org/article/08c2105b86be40b9a9ede85342d14504
Publikováno v:
Advances in Difference Equations, Vol 2021, Iss 1, Pp 1-14 (2021)
Abstract This paper is concerned with the Liouville type theorem for stable weak solutions to the following weighted Kirchhoff equations: − M ( ∫ R N ξ ( z ) | ∇ G u | 2 d z ) div G ( ξ ( z ) ∇ G u ) = η ( z ) | u | p − 1 u , z = ( x , y
Externí odkaz:
https://doaj.org/article/039a130994074dd993a8ecbf359cd4dc
Publikováno v:
AIMS Mathematics, Vol 6, Iss 3, Pp 2623-2635 (2021)
In this article, we study the weighted Lane-Emden equationwhere $ N = N_{1}+N_{2}\geq2, $ $ p\geq2 $ and $ q > p-1 $, while $ \omega_{i}(z)\in L^{1}_{\rm loc}(\mathbb{R}^{N})\setminus\{0\}(i = 1, 2) $ are nonnegative functions satisfying $ \omega_{1}
Externí odkaz:
https://doaj.org/article/a7d31a41adfc46c2af75bdee9d07d91d
Autor:
Jiamin Zhou, Wei Zhang, Chunying Wei, Zhiliang Zhang, Dasong Yi, Xiaoping Peng, Jingtian Peng, Ran Yin, Zeqi Zheng, Hongmei Qi, Yunfeng Wei, Tong Wen
Publikováno v:
BMC Medical Genomics, Vol 13, Iss 1, Pp 1-13 (2020)
Abstract Background Left-sided heart failure (HF) is documented as a key prognostic factor in HF. However, the relative molecular mechanisms underlying left-sided HF is unknown. The purpose of this study is to unearth significant modules, pivotal gen
Externí odkaz:
https://doaj.org/article/acb106a739c9443a86d7218575f8fe7a
Publikováno v:
Electronic Journal of Qualitative Theory of Differential Equations, Vol 2020, Iss 41, Pp 1-20 (2020)
In this paper, we study the following quasilinear Schrödinger equation of the form \begin{equation*} -\Delta_{p}u+V(x)|u|^{p-2}u-\left[\Delta_{p}(1+u^{2})^{\alpha/2}\right]\frac{\alpha u}{2(1+u^{2})^{(2-\alpha)/2}}=k(u),\qquad x\in \mathbb{R}^{N}, \
Externí odkaz:
https://doaj.org/article/4040a638b19b407bbfe54f335872eb03
Publikováno v:
Boundary Value Problems, Vol 2020, Iss 1, Pp 1-18 (2020)
Abstract The aim of this paper is to prove the Liouville-type theorem of the following weighted Kirchhoff equations: 0.1 − M ( ∫ R N ω ( z ) | ∇ G u | 2 d z ) div G ( ω ( z ) ∇ G u ) = f ( z ) e u , z = ( x , y ) ∈ R N = R N 1 × R N 2 $$
Externí odkaz:
https://doaj.org/article/b64f67d100e2407d83331918eea68275
Publikováno v:
Boundary Value Problems, Vol 2018, Iss 1, Pp 1-18 (2018)
Abstract In this paper, we investigate the fractional p-Kirchhoff -type system: {M(∫R2N|u(x)−u(y)|p|x−y|N+psdxdy)(−Δ)psu=μg(x)|u|β−2u+aa+bh(x)|u|a−2u|v|b,in Ω,M(∫R2N|v(x)−v(y)|p|x−y|N+psdxdy)(−Δ)psv=σf(x)|v|β−2v+ba+bh(x)|
Externí odkaz:
https://doaj.org/article/36eba1a99100482c883f4181f837a7ed
Publikováno v:
Journal of Advanced Transportation, Vol 2018 (2018)
In this paper, route free-flow travel time is taken as the lower bound of route travel time to examine its impacts on budget time and reliability for degradable transportation networks. A truncated probability density distribution with respect to rou
Externí odkaz:
https://doaj.org/article/de5d3334cdb04f50ac0b1a122fba4913