Results 21 to 30 of about 13,793 (165)

Nodal Blow-Up Solutions to Slightly Subcritical Elliptic Problems with Hardy-Critical Term

Advanced Nonlinear Studies, 2017
The paper is concerned with the slightly subcritical elliptic problem with Hardy-critical ...
Bartsch Thomas, Guo Qianqiao
doaj   +1 more source

Nodal curves and Riccati solutions of Painlevé equations

Kyoto Journal of Mathematics, 2004
In this paper, we study Riccati solutions of Painlev equations from a view point of geometry of Okamoto-Painlev pairs $(S,Y)$. After establishing the correspondence between (rational) nodal curves on $S-Y$ and Riccati solutions, we give the complete classification of the configurations of nodal curves on $S-Y$ for each Okamoto-Painlev pair $(S, Y)
Saito, Masa-Hiko, Terajima, Hitomi
openaire   +5 more sources

Existence and Multiplicity of Solutions for Resonant (p,2)-Equations

Advanced Nonlinear Studies, 2018
We consider Dirichlet elliptic equations driven by the sum of a p-Laplacian ...
Papageorgiou Nikolaos S., Rădulescu Vicenţiu D., Repovš Dušan D.   +2 more
doaj   +1 more source

Nodal solutions for the Choquard equation

Journal of Functional Analysis, 2016
We consider the general Choquard equations $$ - u + u = (I_ \ast |u|^p) |u|^{p - 2} u $$ where $I_ $ is a Riesz potential. We construct minimal action odd solutions for $p \in (\frac{N + }{N}, \frac{N + }{N - 2})$ and minimal action nodal solutions for $p \in (2,\frac{N + }{N - 2})$.
GHIMENTI, MARCO GIPO, Van Schaftingen, Jean   +1 more
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Nodal Solutions for a Quasilinear Elliptic Equation Involving the p-Laplacian and Critical Exponents

Advanced Nonlinear Studies, 2018
This paper is concerned with the following type of quasilinear elliptic equations in ℝN{\mathbb{R}^{N}} involving the p-Laplacian and critical growth:
Deng Yinbin, Peng Shuangjie, Wang Jixiu
doaj   +1 more source

Fault plane solutions as related to known geological faults in and near India

Annals of Geophysics, 1975
Based on the focal mechanism solutions of newly determined solutions, and other recent workers the correlation between one of the nodal planes and the geological faults has been discussed for three regions namely Kashmir, Central Himalayas
N. SRIVASTAVA, A. N. TANDON
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Multiplicity of solutions for nonautonomous ($p,q$)-equations

Electronic Journal of Qualitative Theory of Differential Equations
We consider a nonlinear Dirichlet problem driven by a nonautonomous $(p,q)$-Laplacian and a Carathéodory reaction which is $(p-1)$-linear near $\pm\infty$.
Jiangfeng Han, Zhenhai Liu, Nikolaos Papageorgiou   +2 more
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Multiplicity of nodal solutions for fourth order equation with clamped beam boundary conditions

Electronic Journal of Qualitative Theory of Differential Equations, 2020
In this paper, we study the global structure of nodal solutions of $$ \begin{cases} u''''(x)=\lambda h(x)f(u(x)), & 00$ for $|s|>0$. We show the existence of $S$-shaped component of nodal solutions for the above problem.
Ruyun Ma, Dongliang Yan, Liping Wei
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On the numerical solutions of some fractional ordinary differential equations by fractional Adams-Bashforth-Moulton method

Open Mathematics, 2015
In this paper, we apply the Fractional Adams-Bashforth-Moulton Method for obtaining the numerical solutions of some linear and nonlinear fractional ordinary differential equations.
Baskonus Haci Mehmet, Bulut Hasan
doaj   +1 more source

Nodal Properties of Solutions of Parabolic Equations

Rocky Mountain Journal of Mathematics, 1991
We review some known facts about the zero set of a solution of a scalar parabolic equation \(u_ t=a(x,t)u_{xx}+b(x,t)u_ x+c(x,t)u\), \(x_ ...
openaire   +2 more sources