Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Yujuan Jiao"'
Publikováno v:
AIMS Mathematics, Vol 7, Iss 9, Pp 16261-16277 (2022)
In this paper, we investigate the traveling wave solutions to a cubic predator-prey diffusion model with stage structure for the prey. Firstly, using the upper and lower solutions method we prove the existence and non-existence of weak traveling wave
Externí odkaz:
https://doaj.org/article/3c63693c8783453ba0d7aa15f5af8e5d
Autor:
Weihe Zhang, Yujuan Jiao, Lei Cui, Yeqiong Zhang, Jinsong Jiao, Ming Jin, Wei Yuan, Yang You, Renbin Wang, Dantao Peng
Publikováno v:
Therapeutic Advances in Neurological Disorders, Vol 16 (2023)
Background: Neuromyelitis optica spectrum disorder (NMOSD) is a devastating autoimmune disorder with cycles of escalating relapse. Rates of diagnosis in the elderly are increasing. Therapeutic decision-making is more challenging in elderly patients d
Externí odkaz:
https://doaj.org/article/89d23d7b17f94ae987f03f397eeedcc8
Publikováno v:
Advances in Mathematical Physics, Vol 2023 (2023)
In this paper, we are concerned with traveling wave solutions for two preys–one predator system with switching effect. First, we discuss that there is no traveling wave solution for this system by using linearization method. Second, applying super-
Externí odkaz:
https://doaj.org/article/476e44719820401580037efd7eaabdb8
Publikováno v:
Frontiers in Immunology, Vol 13 (2022)
BackgroundElderly-onset neuromyelitis optica spectrum disorder (NMOSD) is a rare entity that poses a therapeutic challenge. We report a case of elderly-onset NMOSD with mutant FCGR3A genotype who was successfully treated with ofatumumab after multipl
Externí odkaz:
https://doaj.org/article/76c812524cfe4c36bfe922651879050d
Autor:
Fan Wu, Yujuan Jiao
Publikováno v:
Boundary Value Problems, Vol 2019, Iss 1, Pp 1-11 (2019)
Abstract In this paper, we study a class of predator-prey model with Holling-II functional response. Firstly, by using linearization method, we prove the stability of nonnegative equilibrium points. Secondly, we obtain the existence, direction, and s
Externí odkaz:
https://doaj.org/article/1c189c24a3c248759a808ab300ab9680
Publikováno v:
Frontiers in Neurology, Vol 11 (2020)
Background: The area postrema syndrome (APS) is a unique diagnostic criterion for neuromyelitis optica spectrum disorders (NMOSD). However, APS has rarely been reported in cases of chronic lymphocytic inflammation with pontine perivascular enhancemen
Externí odkaz:
https://doaj.org/article/b045d8d197644fa0975d2213a2e42706
Autor:
Yujuan Jiao, Wenjing Zeng
Publikováno v:
Boundary Value Problems, Vol 2018, Iss 1, Pp 1-10 (2018)
Abstract In this paper, we are concerned with the parabolic–elliptic Keller–Segel system with a positive source term in a bounded domain in RN ${\mathbb{R}}^{N}$ ( N=2,3 $N=2,3$), under homogeneous Dirichlet boundary condition, with time-dependen
Externí odkaz:
https://doaj.org/article/5c9c6790788243d1ac609975bfcd9c4d
Publikováno v:
BMC Neurology, Vol 18, Iss 1, Pp 1-7 (2018)
Abstract Background Neuromyelitis optica (NMO) spectrum disorder (NMOSD) is a devastating autoimmune inflammatory disorder of the central nervous system, which can result in blindness or paralysis. Currently, there is a dire need for new treatment op
Externí odkaz:
https://doaj.org/article/c98af8a868c7438ba1d16bec195bd60e
Autor:
Yujuan Jiao, Yanli Wang
Publikováno v:
Journal of Applied Mathematics, Vol 2013 (2013)
We are concerned with the following modified nonlinear Schrödinger system: -Δu+u-(1/2)uΔ(u2)=(2α/(α+β))|u|α-2|v|βu, x∈Ω, -Δv+v-(1/2)vΔ(v2)=(2β/(α+β))|u|α|v|β-2v, x∈Ω, u=0, v=0, x∈∂Ω, where α>2, β>2, α+β
Externí odkaz:
https://doaj.org/article/34097ec5c5f643c9b6124f7216cf4f93
Publikováno v:
Journal of Applied Mathematics, Vol 2013 (2013)
A discrete-time predator-prey model is proposed with Leslie-type numerical response, and the asymmetrical influence of Allee effect on the proposed system is investigated. By mathematical analysis, locally stable conditions for the equilibrium points
Externí odkaz:
https://doaj.org/article/d419caf50c0748d28832090cc4b038b2