Results 61 to 70 of about 522 (77)

Limit profiles and uniqueness of ground states to the nonlinear Choquard equations

Advances in Nonlinear Analysis, 2018
Consider nonlinear Choquard ...
Seok Jinmyoung
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Nonlinear elliptic equations with self-adjoint integro-differential operators and measure data under sign condition on the nonlinearity

Advanced Nonlinear Studies
We study the existence problem for semilinear equations (E): −Au = f(⋅, u) + μ, with Borel measure μ and operator A that generates a symmetric Markov semigroup.
Klimsiak Tomasz
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Ground state solutions for a semilinear elliptic problem with critical-subcritical growth

Advances in Nonlinear Analysis, 2018
We prove the existence of at least one ground state solution for the semilinear elliptic ...
Alves Claudianor O., Ercole Grey, Huamán Bolaños M. Daniel   +2 more
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Blow-up solutions to the Hartree-Fock type Schrödinger equation with the critical rotational speed

Advances in Nonlinear Analysis
In this article, we are concerned with the existence, non-existence, and blow-up behavior of normalized ground state solutions for the mass critical Hartree-Fock type Schrödinger equation with rotation i∂tu=−Δu+2V(x)u+2ΩLzu−λu−bu∫RN∣u(y)∣2∣x−y∣2dy,(t,x ...
Tu Yuanyuan, Wang Jun
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A Nonlocal Operator Breaking the Keller–Osserman Condition

Advanced Nonlinear Studies, 2017
This work is concerned about the existence of solutions to the nonlocal semilinear ...
Ferreira Raúl, Pérez-Llanos Mayte
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Intervals of bifurcation points for semilinear elliptic problems

Advances in Nonlinear Analysis
In this article, we study the behavior of multiple continua of solutions to the semilinear elliptic problem −Δu=λf(u),inΩ,u=0,on∂Ω,\left\{\begin{array}{ll}-\Delta u=\lambda f\left(u),\hspace{1.0em}& \hspace{0.1em}\text{in}\hspace{0.1em}\hspace{0.33em ...
Tapia José Carmona, Aparicio Antonio J. Martínez, Martínez-Aparicio Pedro J.   +2 more
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Loop Type Subcontinua of Positive Solutions for Indefinite Concave-Convex Problems

Advanced Nonlinear Studies, 2019
We establish the existence of loop type subcontinua of nonnegative solutions for a class of concave-convex type elliptic equations with indefinite weights, under Dirichlet and Neumann boundary conditions.
Kaufmann Uriel, Ramos Quoirin Humberto, Umezu Kenichiro   +2 more
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Global Dynamics of Generalized Logistic Equations

Advanced Nonlinear Studies, 2018
We consider a parameter dependent parabolic logistic population model with diffusion and degenerate logistic term allowing for refuges for the population.
Daners Daniel, López-Gómez Julián
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Solutions of elliptic equations with a level surface parallel to the boundary: stability of the radial configuration

, 2013
Positive solutions of homogeneous Dirichlet boundary value problems or initial-value problems for certain elliptic or parabolic equations must be radially symmetric and monotone in the radial direction if just one of their level surfaces is parallel to ...
Ciraolo, Giulio, Magnanini, Rolando, Sakaguchi, Shigeru   +2 more
core  

Diffusive logistic equations with harvesting and heterogeneity under strong growth rate

Advances in Nonlinear Analysis, 2017
We consider the ...
Shabani Rokn-e-vafa Saeed, Tehrani Hossein T.   +1 more
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