Results 11 to 20 of about 840 (100)

Effective equation for a system of mechanical oscillators in an acoustic field [PDF]

open access: yes, 2014
We consider a one dimensional evolution problem modeling the dynamics of an acoustic field coupled with a set of mechanical oscillators. We analyze solutions of the system of ordinary and partial differential equations with time-dependent boundary ...
Cacciapuoti, Claudio   +2 more
core   +1 more source

Global Well-Posedness for 2-D Viscoelastic Fluid Model [PDF]

open access: yes, 2016
This paper is concerned with a mathematical model which describes 2-D flows of an incompressible viscoelastic fluid of Oldroyd type in a bounded domain.
Artemov, Mikhail A.   +1 more
core   +1 more source

Existence of ground state solutions for critical quasilinear Schrödinger equations with steep potential well

open access: yesAdvanced Nonlinear Studies, 2022
We study the existence of solutions for the quasilinear Schrödinger equation with the critical exponent and steep potential well. By using a change of variables, the quasilinear equations are reduced to a semilinear one, whose associated functionals ...
Xue Yan-Fang   +2 more
doaj   +1 more source

Positive Solutions for Resonant (p, q)-equations with convection

open access: yesAdvances in Nonlinear Analysis, 2020
We consider a nonlinear parametric Dirichlet problem driven by the (p, q)-Laplacian (double phase problem) with a reaction exhibiting the competing effects of three different terms. A parametric one consisting of the sum of a singular term and of a drift
Liu Zhenhai, Papageorgiou Nikolaos S.
doaj   +1 more source

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

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

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

Weak Solutions of Fractional Order Differential Equations via Volterra-Stieltjes Integral Operator

open access: yes, 2017
The fractional derivative of the Riemann-Liouville and Caputo types played an important role in the development of the theory of fractional derivatives, integrals and for its applications in pure mathematics ([18], [21]).
A. El-Sayed, W. El-Sayed, A. El-Mowla
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy