Results 81 to 90 of about 24,371,794 (246)
Global Solution and Asymptotic Behaviour for a Wave Equation Type p-Laplacian with p-Laplacian Damping [PDF]
, 2020 In this work we study the global solution, uniqueness and asymptotic behaviour of the nonlinear equation utt − ∆pu − ∆put =|u|r−1u where ∆pu is the nonlinear p-Laplacian operator, 2 ≤ p < ∞.
Celsa Maranhão +2 more
core
Towards a Mean‐Field Braginskii Model for Stellarators
Contributions to Plasma Physics, EarlyView.ABSTRACT Experiments in the stellarator Wendelstein 7‐X indicate that particle drifts have a significant impact on the plasma in the scrape‐off layer. However, drift effects have been absent in the mean‐field transport codes such as EMC3‐Eirene. For this reason, we present the first steps towards a mean‐field model that incorporates drifts. The code is
T. Tork +7 more
wiley +1 more source
Chern–Simons Higgs models for p-Laplacian on finite graphs: a topological degree approach
Advanced Nonlinear StudiesWe investigate the Chern–Simons Higgs models for p-Laplacian on a connected finite graph, employing topological degree theory as our main tool. Notably, we overcome the difficulties arising from the nonlinearity of p-Laplacian operator and calculate the ...
Liu Chunlian, Ge Yating, Wang Linfeng
doaj +1 more source
Impulsive Fractional Differential Equations with p-Laplacian Operator in Banach Spaces
Journal of Function Spaces, 2018 In this paper, we study a class of boundary value problem (BVP) with multiple point boundary conditions of impulsive p-Laplacian operator fractional differential equations.
Jingjing Tan, Kemei Zhang, Meixia Li
doaj +1 more source
Epilepsia, EarlyView.Abstract Objective In temporal lobe epilepsy (TLE), patients often present with neurobehavioral comorbidities encompassing affective and cognitive difficulties. Whereas the latter have been related to atypical connectivity of mesiotemporal and frontotemporal circuits, the brain basis of affective symptoms remains incompletely understood.
Fatemeh Fadaie +4 more
wiley +1 more source
Asymptotically linear fractional p-Laplacian equations
, 2017 In this paper we study the multiplicity of weak solutions to (possibly resonant) nonlocal equations involving the fractional p-Laplacian operator. More precisely, we consider a Dirichlet problem driven by the fractional p-Laplacian operator and involving
Molica Bisci G, Bartolo R
core +2 more sources
Immersed Boundary Projection Method for Boundaries With Slip Velocities
International Journal for Numerical Methods in Fluids, EarlyView.A formulation of the immersed boundary method for incompressible flow over arbitrarily‐shaped bodies with surface slip described by the Navier boundary condition is presented. The wall slip velocity and the boundary force are determined implicitly through a projection to satisfy both the boundary condition and the divergence‐free condition of the ...
Takehiro Fujii, Takeshi Omori
wiley +1 more source
Three solutions for singular p-Laplacian type equations
Electronic Journal of Differential Equations, 2008 In this paper, we consider the singular $p$-Laplacian type equation $$displaylines{ -hbox{div}(|x|^{-eta} a(x, abla u)) =lambda f(x,u),quad hbox{in }Omega,cr u=0,quad hbox{on }partialOmega, }$$ where ...
Huiwen Yan, Di Geng, Zhou Yang
doaj
Journal of Magnetic Resonance Imaging, EarlyView.ABSTRACT Background Type 2 diabetes (T2DM) heightens cognitive impairment risk, yet the mechanisms remain unclear. Hyperglycemia‐induced iron dysregulation in deep gray matter (DGM) nuclei may be a crucial mechanism. Purpose To investigate DGM iron deposition in T2DM using Quantitative Susceptibility Mapping (QSM) and determine its association with ...
Kun Wang +5 more
wiley +1 more source
, 2010 碩士這篇論文是配合上解及下解(Upper and Lower Solution) 找出適當的算子，再利用 Schauder 定點定理，探討p-Laplacian算子方程在Sturm-Liouville-Like四點邊界值下對稱正解的存在性。In this paper, the Sturm–Liouville-like four-point boundary value problem with a p-Laplacian operator.
蕭宇珊; Shiau, Yu-shan
core