Results 11 to 20 of about 816 (100)

Local Continuity of Weak Solutions to the Stefan Problem Involving the Singular $p$-Laplacian [PDF]

open access: yesSIAM Journal on Mathematical Analysis, 2021
We establish the local continuity of locally bounded weak solutions (temperatures) to the doubly singular parabolic equation modeling the phase transition of a material: ∂tβ(u)−∆pu 3 0 for 2N N+1 < p < 2, where β is a maximal monotone graph with a jump ...
Naian Liao
semanticscholar   +1 more source

Degenerate nonlinear parabolic equations with discontinuous diffusion coefficients

open access: yesJournal of the London Mathematical Society, Volume 104, Issue 2, Page 688-746, September 2021., 2021
Abstract This paper is devoted to the study of some nonlinear parabolic equations with discontinuous diffusion intensities. Such problems appear naturally in physical and biological models. Our analysis is based on variational techniques and in particular on gradient flows in the space of probability measures equipped with the distance arising in the ...
Dohyun Kwon, Alpár Richárd Mészáros
wiley   +1 more source

Existence and multiplicity of solutions for equations involving nonhomogeneous operators of p(x)-Laplace type in RN

open access: yesBoundary Value Problems, 2014
We are concerned with the following elliptic equations with variable exponents: −div(φ(x,∇u))+|u|p(x)−2u=λf(x,u) in RN, where the function φ(x,v) is of type |v|p(x)−2v with continuous function p:RN→(1,∞) and f:RN×R→R satisfies a Carathéodory condition ...
Seung Dae Lee, Kisoeb Park, Yun-Ho Kim
semanticscholar   +2 more sources

On continuous dependence for the mixed problem of microstretch bodies

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2017
We do a qualitative study on the mixed initial-boundary value problem in the elastodynamic theory of microstretch bodies. After we trans- form this problem in a temporally evolutionary equation on a Hilbert space, we will use some results from the theory
Marin M., Abbas I., Cârstea C.
doaj   +1 more source

Three solutions for equations involving nonhomogeneous operators of p-Laplace type in RN

open access: yesJournal of Inequalities and Applications, 2014
In this paper, we are concerned with the following elliptic equation −div(φ(x,∇u))=λf(x,u)in RN, where the function φ(x,v) is of type |v|p−2v and f:RN×R→R satisfies a Carathéodory condition.
Eun Bee Choi, Yun-Ho Kim
semanticscholar   +2 more sources

p-fractional Hardy–Schrödinger–Kirchhoff systems with critical nonlinearities

open access: yesAdvances in Nonlinear Analysis, 2018
This paper deals with the existence of nontrivial solutions for critical Hardy–Schrödinger–Kirchhoff systems driven by the fractional p-Laplacian operator.
Fiscella Alessio   +2 more
doaj   +1 more source

Existence and Concentration of Solutions for Choquard Equations with Steep Potential Well and Doubly Critical Exponents

open access: yesAdvanced Nonlinear Studies, 2021
In this paper, we investigate the non-autonomous Choquard ...
Li Yong-Yong, Li Gui-Dong, Tang Chun-Lei
doaj   +1 more source

Trauma, immigration, and sexual health among Latina women: Implications for maternal–child well‐being and reproductive justice

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, Volume 40, Issue 5, Page 640-658, September/October 2019., 2019
ABSTRACT Latina immigrant women are vulnerable to traumatic stress and sexual health disparities. Without autonomy over their reproductive health and related decision‐making, reproductive justice is elusive. We analyzed behavioral health data from 175 Latina immigrant participants (M age = 35; range = 18–64) of the International Latino Research ...
Lisa R. Fortuna   +7 more
wiley   +1 more source

On the nonlocal Cahn-Hilliard-Brinkman and Cahn-Hilliard-Hele-Shaw systems [PDF]

open access: yes, 2016
The phase separation of an isothermal incompressible binary fluid in a porous medium can be described by the so-called Brinkman equation coupled with a convective Cahn-Hilliard (CH) equation.
Della Porta, Francesco   +1 more
core   +2 more sources

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