Results 121 to 130 of about 2,948 (219)

Existence and uniqueness results of positive solutions for nonvariational quasilinear elliptic systems

Electronic Journal of Differential Equations, 2006
We provide conditions for the existence and uniqueness of positive solutions to the quasilinear elliptic system $$displaylines{ -Delta _{p}u=f(x,u,v) cr -Delta _{q}v=g(x,u,v) }$$ with Dirichlet boundary conditions on a bounded domain $Omega
Dimitrios A. Kandilakis, Nikolaos E. Sidiropoulos   +1 more
doaj  

Computational Procedure for Analysis of Crystallites in Polycrystalline Solids of Quasilinear Molecules. [PDF]

Molecules, 2023
Iliev S, Tsibranska S, Kichev I, Tcholakova S, Denkov N, Ivanova A.   +5 more
europepmc   +1 more source

Quasilinear and singular elliptic systems

, 2012
International audienceIn this paper, we investigate a general quasilinear elliptic and singular system. By monotonicity methods, we give some existence and uniqueness results.
Hernández, Jesús, Giacomoni, Jacques, Sauvy, Paul   +2 more
core  

Research Article Multiple Solutions for a Singular Quasilinear Elliptic System

, 2020
We consider the multiplicity of nontrivial solutions of the following quasilinear elliptic system −div where , > 0, 1 < < , 1 < < < + < * = /( − ), 0 ≤ < ( − )/ , ≤ < + 1, = + 1 − > 0. The functions 1 ( ), 2 ( ), ( ), ℎ 1 ( )
Lin Chen, Zonghu Xiu, H Khani, Caisheng Chen, Xu   +4 more
core  

Minimizing the distortions in electrophysiological source imaging of cortical oscillatory activity via Spectral Structured Sparse Bayesian Learning. [PDF]

Front Neurosci, 2023
Paz-Linares D, Gonzalez-Moreira E, Areces-Gonzalez A, Wang Y, Li M, Vega-Hernandez M, Wang Q, Bosch-Bayard J, Bringas-Vega ML, Martinez-Montes E, Valdes-Sosa MJ, Valdes-Sosa PA.   +11 more
europepmc   +1 more source

Smoothness and stability in the Alt-Phillips problem. [PDF]

Math Ann
Carducci M, Tortone G.
europepmc   +1 more source

One Dimensional Energy Cascades in a Fractional Quasilinear NLS. [PDF]

Arch Ration Mech Anal
Maspero A, Murgante F.
europepmc   +1 more source

High precision compact numerical approximation in exponential form for the system of 2D quasilinear elliptic BVPs on a discrete irrational region. [PDF]

MethodsX, 2022
Mohanty RK, Setia N, Khurana G, Manchanda G.   +3 more
europepmc   +1 more source

Lagrangian multiforms and dispersionless integrable systems. [PDF]

Lett Math Phys
Ferapontov EV, Vermeeren M.
europepmc   +1 more source

A Geometry of Hamiltonian Mechanics. [PDF]

Entropy (Basel)
Elgressy G, Horwitz L.
europepmc   +1 more source