Results 41 to 50 of about 1,528 (119)

MULTIPLE SOLUTIONS FOR A CLASS OF (P1(X), P2(X))-LAPLACIAN PROBLEMS WITH NEUMANN BOUNDARY CONDITIONS

open access: yes, 2019
In this paper, we study the existence of solutions for a class of nonlinear Neumann problems with variable exponents of the form  −div ( (|∇u|p1(x)−2 + |∇u|p2(x)−2)∇u ) + |u|pmax(x)−2u = λf(x, u) + μg(x, u) in Ω, ∂u ∂ν = 0 on ∂Ω, where Ω ⊂ RN , N ≥ 3
N. T. Chung
semanticscholar   +1 more source

The double and triple bubble problem for stationary varifolds: the convex case [PDF]

open access: yesarXiv, 2023
We characterize the critical points of the double bubble problem in $\mathbb{R}^n$ and the triple bubble problem in $\mathbb{R}^3$, in the case the bubbles are convex.
arxiv  

Weak solutions for generalized p-Laplacian systems via Young measures

open access: yesMoroccan Journal of Pure and Applied Analysis, 2018
We prove the existence of weak solutions to a generalized p-Laplacian systems in degenerate form. The techniques of Young measure for elliptic systems are used to prove the existence result.
Azroul Elhoussine, Balaadich Farah
doaj   +1 more source

Remarks on Type II blowups of solutions to the Navier-Stokes equations [PDF]

open access: yesarXiv, 2023
In the note, the Euler scaling is used to study a certain scenario of potential Type II blowups of solutions to the Navier-Stokes equations.
arxiv  

A limit model for thermoelectric equations

open access: yes, 2011
We analyze the asymptotic behavior corresponding to the arbitrary high conductivity of the heat in the thermoelectric devices. This work deals with a steady-state multidimensional thermistor problem, considering the Joule effect and both spatial and ...
A. Bulusu   +35 more
core   +1 more source

MULTIPLE SOLUTIONS FOR A P (X)-LAPLACIAN-LIKE PROBLEM WITH NEUMANN CONDITION ORIGINATED FROM A CAPILLARY PHENOMENA

open access: yes, 2018
This paper presents several sufficient conditions for the existence of at least three weak solutions for the following Neumann problem, originated from a capillary phenomena,  −div (( 1 + |∇u| p(x) √ 1+|∇u|2p(x) ) |∇u|p(x)−2∇u ) + a(x)|u|p(x)−2u ...
S. Heidarkhani   +3 more
semanticscholar   +1 more source

Generalised supersolutions with mass control for the Keller-Segel system with logarithmic sensitivity

open access: yes, 2018
The existence of generalised global supersolutions with a control upon the total muss is established for the parabolic-parabolic Keller-Segel system with logarithmic sensitivity for any space dimension.
Zhigun, Anna
core   +1 more source

Efficacy of an oral chew containing fibre and Bacillus velezensis C‐3102 in the management of anal sac impaction in dogs

open access: yesVeterinary Dermatology, Volume 36, Issue 1, Page 74-82, February 2025.
Background — Anal sac impaction is common in dogs and manual expression may be effective, yet recurrence remains a problem. To facilitate physiological emptying of the sacs, it is important to maintain a bulky stool consistency. Objectives — The study evaluated if supplementation with ProGlan, a complementary feed containing Bacillus velezensis C‐3102 ...
Marta Salichs   +2 more
wiley   +1 more source

A COUPLED SYSTEM OF FUNCTIONAL DIFFERENTIAL EQUATIONS IN REFLEXIVE BANACH SPACES

open access: yes, 2017
We present an existence theorem for at least one weak solution for the coupled system of functional differential equations x ′(t) = f1(t, y ′(t)), t ∈ (0, T ], y ′(t) = f2(t, x ′(t)), t ∈ (0, T ] in reflexive Banach spaces.
A. El-Sayed, W. El-Sayed, A. El-Mowla
semanticscholar   +1 more source

Existence of solutions to strongly damped quasilinear wave equations

open access: yesAdvances in Differential Equations, 2012
In this paper, we study the strongly damped quasilinear wave equation. By using spatial sequence techniques and energy estimate methods, we obtain the existence theorem of the solution to abstract a strongly damped wave equation and to a class of ...
Hongying Luo, Li-mei Li, T. Ma
semanticscholar   +2 more sources

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