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Found 128 items.

Multiplicity of solutions of some quasilinear equations in ${\mathbb{R}^{N}}$ with variable exponents and concave-convex nonlinearities

Claudianor O. Alves, José L. P. Barreiroy, José Valdo Gonçalves

529 - 559

2016-06-01
Hamiltonian elliptic systems with nonlinearities of arbitrary growth

J. Anderson Cardoso, Joao Marcos do Ó, Everaldo Souto de Medeiros

593 - 612

2016-06-01
On ground state solutions of Nehari-Pohozaev type for the nonlinear Kirchhoff type problems with a general critical nonlinearity

Weihong Xie, Haibo Chen

519 - 545

2019-05-08
Quasilinear nonhomogeneous Schrödinger equation with critical exponential growth in R^n

Tarciana Silva, Manassés de Souza, João Marcos do Ó

615 - 639

2015-06-01
Multiplicity theorems for resonant and superlinear nonhomogeneous elliptic equations

Nikolaos S. Papageorgiou, Vicenţiu D. Rădulescu

283 - 320

2016-07-06
Infinitely many positive solutions of fractional boundary value problems

Bin Ge, Vicenţiu D. Rădulescu, C. J. Zhang

647 - 664

2017-02-08
Blow-up solutions for a $p$-Laplacian elliptic equation of logistic type with singular nonlinearity

Claudianor O. Alves, Carlos Alberto Santos, Jiazheng Zhou

747 - 777

2019-05-23
Multiple positive solutions for a class of variational systems

Alfonso Castro, David G. Costa, Ratnasingham Shivaji

1 - 8

2017-06-25
Equation with positive coefficient in the quasilinear term and vanishing potential

Jose Aires, Marco A. S. Souto

813 - 834

2015-12-01
Solutions to a nonlinear Schrödinger equation with periodic potential and zero on the boundary of the spectrum

Jarosław Mederski

755 - 772

2015-12-01
Multi-bump solutions for a class of Kirchhoff type problems with critical growth in $\mathbb{R}^N$

Sihua Liang, Jihui Zhang

71 - 101

2016-05-29
Existence and asymptotic behaviour of ground state solutions for quasilinear Schrodinger-Poisson systems in $R^3$

Ling Ding, Lin Li, Jixiang Meng, Chun Zhu

241 - 264

2016-03-01
Small perturbations of Robin problems driven by the $p$-Laplacian plus a positive potential

Anouar Bahrouni, Vicenţiu D. Rădulescu, Patrick Winkert

663 - 673

2021-05-25
Study of a class of generalized Schrödinger equations

Andrelino V. Santos, João R. Santos Júnior, Antonio Suárez

173 - 195

2020-09-05
Existence and multiplicity of positive solutions for a Schrodinger-Poisson system with a perturbation

Juntao Sun, Tsung-fang Wu

967 - 998

2015-12-01
Existence of positive solutions for Hardy nonlocal fractional elliptic equations involving critical nonlinearities

Somayeh Rastegarzadeh, Nemat Nyamoradi

731 - 746

2019-05-10
Existence and nonexistence of least energy nodal solution for a class of elliptic problem in R2

Claudianor Oliveira Alves, Denilson Pereira

867 - 892

2015-12-01
Quasilinear elliptic problems on non-reflexive Orlicz-Sobolev spaces

Edcarlos D. Silva, Marcos Leandro Carvalho, K. Silva, José Valdo Gonçalves

587 - 612

2019-10-06
Existence of positive ground state solutions for Kirchhoff type equation with general critical growth

Zhisu Liu, Chaoliang Luo

165 - 182

2016-10-17
Existence of solutions for a class of $p(x)$-Laplacian equations involving a concave-convex nonlinearity with critical growth in $\mathbb{R}^{N}$

Claudianor Oliveira Alves, Marcelo C. Ferreira

399 - 422

2015-06-01
Solutions with sign information for nonlinear nonhomogeneous elliptic equations

Nikolaos S. Papageorgiou, Vicentiu D. Radulescu

575 - 600

2015-06-01
An existence result for a nonlinear boundary value problem via topological arguments

Khadijah Sharaf

31 - 43

2016-04-17
Quasilinear Schrödinger equations with singular and vanishing potentials involving nonlinearities with critical exponential growth

Yane Lísley Araújo, Gilson Carvalho, Rodrigo Clemente

317 - 342

2021-02-08
Periodic solutions for the non-local operator $(-\Delta+m^{2})^{s}-m^{2s}$ with $m\geq 0$

Vincenzo Ambrosio

75 - 103

2016-10-05
Existence and stability of standing waves for the Choquard equation with partial confinement

Lu Xiao, Qiuping Geng, Jun Wang, Maochun Zhu

451 - 474

2020-05-06
Two homoclinic orbits for some second-order Hamiltonian systems

Patricio Cerda, Luiz F.O. Faria, Eduard Toon, Pedro Ubilla

427 - 444

2019-09-25
Resonant Robin problems with indefinite and unbounded potential

Nikolaos S. Papageorgiou, George Smyrlis

51 - 74

2016-10-05
Existence of solution for a Kirchhoff type system with weight and nonlinearity involving a $(p,q)$-superlinear term and critical Caffarelli-Kohn-Nirenberg growth

Rodrigo da Silva Rodrigues, Mateus Balbino Guimarães

1 - 19

2016-11-23
Existence of multi-peak solutions for a class of quasilinear problems in $\mathbb{R}^{N}$

Claudianor O. Alves

307 - 332

2011-04-23
Ground state solutions for a class of semilinear elliptic systems with sum of periodic and vanishing potentials

Guofeng Che, Haibo Chen

215 - 242

2017-11-25
Existence and Concentrate Behavior of Schrödinger equations with critical exponential growth in $\mathbb{R}^N$

Jian Zhang, Wenming Zou

345 - 370

2016-10-05
Homoclinic orbits of first order nonlinear Hamiltonian systems with asymptotically linear nonlinearities at infinity

Guanwei Chen

499 - 510

2016-06-01
Twin positive solutions for singular nonlinear elliptic equations

Jianqing Chen, Nikolaos S. Papageorgiou, Eugénio M. Rocha

187 - 201

2010-04-23
Multiplicity of positive solutions for fractional Laplacian equations involving critical nonlinearity

Jinguo Zhang, Xiaochun Liu, Hongying Jiao

151 - 182

2019-02-16
Existence results for generalized variational inequalities via topological methods

Irene Benedetti, Francesco Mugelli, Pietro Zecca

37 - 56

2012-04-23
Applications of variational iteration and homotopy perturbation methods to fractional evolution equations

Zaid Odibat, Shaher Momani

227 - 234

2008-06-01
Positive least energy solutions for coupled nonlinear Choquard equations with Hardy-Littlewood-Sobolev critical exponent

Song You, Qingxun Wang, Peihao Zhao

623 - 657

2019-05-10
Hénon type equations with one-sided exponential growth

João Marcos do Ó, Eudes Mendes Barboza, Bruno Ribeiro

783 - 816

2017-05-22
Multiplicity results for fractional $p$-Laplacian problems with Hardy term and Hardy-Sobolev critical exponent in $\mathbb{R}^N$

Hadi Mirzaee

603 - 621

2019-05-08
Non-local to local transition for ground states of fractional Schrödinger equations on bounded domains

Bartosz Bieganowski, Simone Secchi

413 - 425

2021-02-10
On critical pseudo-relativistic Hartree equation with potential well

Yu Zheng, Minbo Yang, Zifei Shen

185 - 226

2020-03-04
Critical Brezis-Nirenberg problem for nonlocal systems

Luiz F.O. Faria, Olímpio H. Miyagaki, Fábio R. Pereira

333 - 355

2017-05-21
Solutions for quasilinear elliptic systems with vanishing potentials

Billel Gheraibia

153 - 175

2019-07-13
Nodal solution for a planar problem with fast increasing weights

Giovany M. Figueiredo, Marcelo F. Furtado, Ricardo Ruviaro

793 - 805

2019-12-01
Positive solutions for nonlinear nonhomogeneous parametric equations

Nikolaos S. Papageorgiou, George Smyrlis

1 - 15

2015-09-01
Positive solutions for generalized nonlinear logistic equations of superdiffusive type

Antonio Iannizzotto, Nikolaos S. Papageorgiou

95 - 113

2011-04-23
Multiplicity of solutions for polyharmonic Dirichlet problems with exponential nonlinearities and broken symmetry

Edger Sterjo

27 - 63

2017-06-25
Weak solutions of quasilinear elliptic eystems via the cohomological index

Anna Maria Candela, Everaldo Souto de Medeiros, Giuliana Palmieri, Kanishka Perera

1 - 18

2010-04-23
Bifurcation analysis of a singular elliptic problem modelling the equilibrium of anisotropic continuous media

Giovanni Molica Bisci, Vicentiu D. Radulescu

493 - 508

2015-06-01
Multiple nonsemitrivial solutions for a class of degenerate quasilinear elliptic systems

A. Hadjian, N. B. Zographopoulos, Ghasem Alizadeh Afrouzi

385 - 397

2015-06-01
Analytical approach to Kawahara equation using variational iteration method and homotopy perturbation method

Junfeng Lu

287 - 293

2008-06-01
On a ``reversed'' variational inequality

Dimitri Mugnai

321 - 357

2001-06-01
Positive solutions for a nonconvex elliptic Dirichlet problem with superlinear response

Andrzej Nowakowski, Aleksandra Orpel

177 - 194

2006-03-01
Frequency-amplitude relationship of the Duffing-harmonic oscillator

Zhao-Ling Tao

279 - 285

2008-06-01
Nonlocal Schrödinger equations for integro-differential operators with measurable kernels

Ronaldo C. Duarte, Marco A. S. Souto

383 - 406

2019-07-21
Neumann problems with double resonance

Donal O'Regan, Nikolaos S. Papageorgiou, George Smyrlis

151 - 173

2012-04-23
Existence of solutions for singularly perturbed Hamiltonian elliptic systems with nonlocal nonlinearities

Minbo Yang, Yuanhong Wei

385 - 402

2016-04-12
Existence, multiplicity and concentration of positive solutions for a class of quasilinear problems

Claudianor O. Alves, Yanheng Ding

265 - 278

2007-06-01
Existence of multiple solutions of some second order impulsive differential equations

Jing Xiao, Juan J. Nieto, Zhiguo Luo

287 - 296

2016-04-12
Fourth-order elliptic problems involving concave-superlinear nonlinearities

Thiago R. Cavalcante, Edcarlos D. Silva

581 - 600

2022-12-11
Nontrivial solutions for a mixed boundary problem for Schrödinger equations with an external magnetic field

Claudianor Oliveira Alves, Rodrigo C. M. Nemer, Sergio H. Monari Soares

329 - 362

2015-09-01
Elliptic problems on weighted locally finite graphs

Maurizio Imbesi, Giovanni Molica Bisci, Dušan D. Repovš

501 - 526

2023-03-04
Infinitely many homoclinic orbits for supperlinear Hamiltonian systems

Jun Wang, Junxiang Xu, Fubao Zhang

1 - 22

2012-04-23
Existence of solutions for the $(p,N)$-Laplacian equation with logarithmic and critical exponential nonlinearities

Jialin Jiang, Yang Yang

243 - 256

2024-09-15
On the Fučík spectrum for elliptic systems

Eugenio Massa, Bernhard Ruf

195 - 228

2006-06-01
Multiple solutions to a Dirichlet eigenvalue problem with $p$-Laplacian

Salvatore A. Marano, Dumitru Motreanu, Daniele Puglisi

277 - 291

2013-04-22
Multiple nonnegative solutions for elliptic boundary value problems involving the $p$-Laplacian

Giovanni Anello

355 - 366

2005-12-01
Existence of nonminal quasiperiodic solutions for second order equations

Pablo Padilla

217 - 227

2002-12-01
Periodic solutions of ordinary differential equations with bounded nonlinearities

James Robert Ward

275 - 282

2002-06-01
Infinitely many solutions for systems of multi-point boundary value problems using variational methods

John R. Graef, Shapour Heidarkhani, Lingju Kong

105 - 118

2013-04-22
Some existence results for dynamical systems on non-complete Riemannian manifolds

Elvira Mirenghi, Maria Tucci

163 - 180

1999-03-01
Positive radial solutions of the Dirichlet problem for the Minkowski-curvature equation in a ball

Isabel Coelho, Chiara Corsato, Sabrina Rivetti

23 - 39

2016-04-12
Higher topological type semiclassical states for fractional nonlinear elliptic equations

Shaowei Chen, Tianxiang Gou

1 - 77

2025-06-14
Multiplicity of nonradial solutions for a class of quasilinear equations on annulus with exponential critical growth

Claudianor O. Alves, Luciana R. de Freitas

243 - 262

2012-04-23
Two novel golden ratio algorithms for quasimonotone variational inequalities

Haiying Li, Xingfang Wang

145 - 175

2025-03-31
Multiple normalized solutions for a quasi-linear Schrödinger equation via dual approach

Lin Zhang, Yongqing Li, Zhi-Qiang Wang

465 - 489

2023-02-26
Algorithms for nonlinear fractional partial differential equations: A selection of numerical methods

Shaher Momani, Zaid Odibat, Ishak Hashim

211 - 226

2008-06-01
Min-max levels on the double natural constraint

Sergio Solimini

319 - 333

2006-12-01
Recession methods in monotone variational hemivariational inequalities

Samir Adly, Daniel Goeleven, Michel Théra

397 - 409

1995-06-01
Multiple nodal solutions for a critical nonlinear Choquard equation

Eudes Mendes Barboza, Olímpio H. Miyagaki, Claudia R. Santana

1 - 34

2025-06-14
Convergence of solutions of quasi-variational inequalities and applications

M. Beatrice Lignola, Jacqueline Morgan

375 - 385

1997-12-01
On radial solutions for some elliptic equations involving operators with unbounded coefficients in exterior domains

Anderson L. A. de Araujo, Luiz F.O. Faria, Salomón Alarcón, Leonelo Iturriaga

699 - 723

2022-12-11
Infinitely many positive solutions for a double phase problems involving the double phase operator

Chunbo Lian, Bin Ge, Qinghai Cao, Yu Zhang

493 - 507

2024-09-21
On the Schrödinger equations with a nonlinearity in the critical growth

Jian Zhang

457 - 469

2016-04-12
Variational theorems of mixed type and asymptoticaly linear variational inequalities

Alessandro Groli, Antonio Marino, Claudio Saccon

109 - 136

1998-09-01
Ground state solutions for a critical fractional Laplacian equation in unbounded domains: existence and regularity

Yansheng Shen

621 - 653

2024-12-28
Multiple solutions for perturbed quasilinear elliptic problems

Rossella Bartolo, Anna Maria Candela, Addolorata Salvatore

549 - 574

2023-02-26
Existence of positive solution for a class of quasilinear Schrödinger equations with potential vanishing at infinity on nonreflexive Orlicz-Sobolev spaces

Lucas da Silva, Marco A. S. Souto

201 - 241

2024-09-21
On a second order boundary value problem with singular nonlinearity

Vieri Benci, Anna Maria Micheletti, Edlira Shteto

1 - 28

2006-03-01
Concentrating solutions for a class of indefinite Schrödinger-Poisson systems with doubly critical growth

Liejun Shen, Marco Squassina

1 - 33

2025-06-14
Positive solution of quasilinear elliptic equations in $\mathbb{R}^N$ with a bounded quasilinearity

Maomao Wu, Haidong Liu

675 - 692

2024-09-25
Nonlinear perturbations of a periodic fractional Laplacian with supercritical growth

Giovany M. Figueiredo, Sandra I. Moreira, Ricardo Ruviaro

335 - 349

2021-09-12
Multiple nontrivial solutions of elliptic semilinear equations

Kanishka Perera, Martin Schechter

1 - 15

2000-09-01
Orthogonal trajectories on stationary spacetimes under intrinsic assumptions

Rossella Bartolo, Anna Germinario, Miguel Sanchez

239 - 268

2004-12-01
p(x)-biharmonic equations involving (h,r(x))-Hardy singular coefficients with no-flux boundary conditions

Jian Liu, Zengqin Zhao

561 - 576

2024-09-21
Existence and concentration of nodal solutions to a class of quasilinear problems

Claudianor O. Alves, Giovany M. Figueiredo

279 - 293

2007-06-01
Existence of saddle-type solutions for a class of quasilinear problems in R^2

Claudianor O. Alves, Renan J. S. Isneri, Piero Montecchiari

825 - 868

2023-07-16
Critical superlinear Ambrosetti-Prodi problems

Djairo Guedes de Figueiredo, Yang Jianfu

59 - 80

1999-09-01
On a $p$-superlinear Neumann $p$-Laplacian equation

Sergiu Aizicovici, Nikolaos S. Papageorgiou, Vasile Staicu

111 - 130

2009-09-01
Unbalanced fractional elliptic problems with exponential nonlinearity: subcritical and critical cases

Deepak Kumar, Vicenţiu D. Rădulescu, Konijeti Sreenadh

277 - 302

2022-03-13

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