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Found 500 items.

Existence of positive ground solutions for biharmonic equations via Pohožaev-Nehari manifold

Liping Xu, Haibo Chen

541 - 560

2018-11-03
Positive solutions for nonlinear nonhomogeneous parametric equations

Nikolaos S. Papageorgiou, George Smyrlis

1 - 15

2015-09-01
A three solution theorem for a singular differential equation with nonlinear boundary conditions

Rajendran Dhanya, Ratnasingham Shivaji, Byungjae Son

445 - 457

2019-07-27
Positive solutions of one-dimensional $p$-Laplacian equations and applications to population models of one species

Kunquan Lan, Xiaojing Yang, Guangchong Yang

431 - 445

2015-09-01
On existence of periodic solutions for Kepler type problems

Pablo Amster, Julián Haddad

465 - 476

2016-08-17
Positive solutions for generalized nonlinear logistic equations of superdiffusive type

Antonio Iannizzotto, Nikolaos S. Papageorgiou

95 - 113

2011-04-23
Existence of positive solutions for a semilinear elliptic system

Zhitao Zhang, Xiyou Cheng

103 - 116

2011-04-23
Concentration of ground state solutions for fractional Hamiltonian systems

César Torres, Ziheng Zhang

623 - 642

2017-10-01
Lower and upper solutions to semilinear boundary value problems: an abstract approach

Alessandro Fonda, Rodica Toader

59 - 93

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
Resonant Robin problems with indefinite and unbounded potential

Nikolaos S. Papageorgiou, George Smyrlis

51 - 74

2016-10-05
Infinitely many solutions for a class of quasilinear equation with a combination of convex and concave terms

Kaimin Teng, Ravi P. Agarwal

299 - 332

2017-08-28
Existence of periodic solutions for $p$-Laplacian neutral functional equation with multiple deviating arguments

Tian Xiang, Rong Yuan

235 - 258

2011-04-23
Multiplicity of solutions for $p$-Laplacian type elliptic problems with electromagnetic fields and critical nonlinearity

Zhongyi Zhang

115 - 129

2016-04-29
Existence of positive ground state solutions for Kirchhoff type equation with general critical growth

Zhisu Liu, Chaoliang Luo

165 - 182

2016-10-17
Constant-sign and nodal solutions for a Neumann problem with $p$-Laplacian and equi-diffusive reaction term

Salvatore A. Marano, Nikolaos S. Papageorgiou

233 - 248

2011-04-23
Periodic solutions of perturbed Hamiltonian systems in the plane by the use of the Poincaré-Birkhoff theorem

Alessandro Fonda, Marco Sabatini, Fabio Zanolin

29 - 52

2012-04-23
Eigenvalue criteria for existence of positive solutions of second-order, multi-point, $p$-Laplacian boundary value problems

Bryan P. Rynne

311 - 326

2010-04-23
Existence of three nontrivial solutions for a class of fourth-order elliptic equations

Chun Li, Ravi P. Agarwal, Zeng-Qi Ou

331 - 344

2018-04-22
Coincidence degree methods in almost periodic differential equations

Liangping Qi, Rong Yuan

185 - 216

2017-08-19
On a multiplicity result of J. R. Ward for superlinear planar systems

Cristian Bereanu

289 - 298

2006-06-01
Multiple periodic solutions of Hamiltonian systems in the plane

Alessandro Fonda, Luca Ghirardelli

27 - 38

2010-04-23
Multiplicity and concentration results for a class of singularly perturbed critical quasilinear Schrödinger equation

Yongpeng Chen, Zhongwei Tang

135 - 171

2020-08-27
Unbounded connected component of the positive solutions set of some semi-positone problems

Xu Xian, Sun Jingxian

283 - 302

2011-04-23
Globally attractive mild solutions for non-local in time subdiffusion equations of neutral type

Jorge González-Camus, Carlos Lizama

85 - 103

2020-01-19
On a power-type coupled system of Monge-Ampère equations

Zexin Qi, Zhitao Zhang

717 - 730

2015-12-01
Compact components of positive solutions for superlinear indefinite elliptic problems of mixed type

Santiago Cano-Casanova

45 - 72

2004-03-01
Topological structure of the solution set of singular equations with sign changing terms under Dirichlet boundary condition

José Valdo Gonçalves, Marcos R. Marcial, Olimpio H. Miyagaki

73 - 89

2015-03-01
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
Relative entropy method for measure-valued solutions in natural sciences

Tomasz Dębiec, Piotr Gwiazda, Kamila Łyczek, Agnieszka Świerczewska-Gwiazda

311 - 335

2018-08-16
Nonzero positive solutions of a multi-parameter elliptic system with functional BCs

Gennaro Infante

665 - 675

2017-11-25
A periodic bifurcation problem depending on a random variable

Mikhail I. Kamenskiĭ, Paolo Nistri, Paul Raynaud de Fitte

979 - 999

2019-07-27
Dynamics of non-autonomous reaction-diffusion equations in locally uniform spaces

Gaocheng Yue, Chengkui Zhong

935 - 966

2015-12-01
Study of a class of generalized Schrödinger equations

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

173 - 195

2020-09-05
Existence of periodic solution for a tumor growth model with vaccine interaction

Canan Çelik, Nigar Özarslan Tuncer

37 - 49

2019-12-25
Existence and stability of fractional differential equations with Hadamard derivative

JinRong Wang, Yong Zhou, Milan Medveď

113 - 133

2013-04-22
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
Nontrivial solutions of $p$-superlinear anisotropic $p$-Laplacian systems via Morse theory

Kanishka Perera, Ravi P. Agarwal, Donal O'Regan

367 - 378

2010-04-23
Resonant Neumann equations with indefinite linear part

Roberto Livrea, Nikolaos S. Papageorgiou, Giuseppina Barletta

469 - 491

2015-06-01
Almost periodic solutions of evolution equations

Sergey Ponomarev, Jean-Franҫois Couchouron, Mikhail I. Kamenskiĭ

65 - 87

2017-07-07
Global axially symmetric solutions with large swirl to the Navier-Stokes equations

Wojciech M. Zajączkowski

295 - 331

2007-06-01
Positive solutions for a $2n$th-order boundary value problem involving all derivatives of odd orders

Zhilin Yang, Donal O'Regan

87 - 101

2011-04-23
Existence of multi-peak solutions for a class of quasilinear problems in $\mathbb{R}^{N}$

Claudianor O. Alves

307 - 332

2011-04-23
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
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
Positive solutions for Schrödinger-Poisson-Slater system with coercive potential

Yongsheng Jiang, Zhengping Wang, Huan-Song Zhou

427 - 439

2021-02-20
A Global multiplicity result for a very singular critical nonlocal equation

Jacques Giacomoni, Tuhina Mukherjee, Konijeti Sreenadh

354 - 370

2019-07-21
Uniform stability for fractional Cauchy problems and applications

Luciano Abadias, Edgardo Alvarez

707 - 728

2018-11-24
Periodic solutions to nonlinear equations with oblique boundary conditions

Walter Allergretto, Duccio Papini

225 - 243

2012-04-23
Thermo-visco-elasticity for models with growth conditions in Orlicz spaces

Filip Klawe

457 - 497

2016-06-01
Concentration-compactness for singular nonlocal Schrödinger equations with oscillatory nonlinearities

João Marcos do Ó, Diego Ferraz

373 - 421

2018-07-21
Semilinear fractional differential equations: global solutions, critical nonlinearities and comparison results

Alexandre Nolasco Carvalho, Paulo M. Carvalho-Neto Carvalho-Neto, Pedro Marín-Rubio, Bruno de Andrade

439 - 467

2015-06-01
On positive viscosity solutions of fractional Lane-Emden systems

Edir Junior Ferreira Leite, Marcos Montenegro

407 - 425

2019-03-31
On global regular solutions to the Navier-Stokes equations in cylindrical domains

Wojciech M. Zajączkowski

55 - 85

2011-04-23
Multiple Normalized Solutions for Choquard equations involving Kirchhoff type perturbation

Zeng Liu

297 - 319

2019-07-21
Existence of positive solutions for Hardy nonlocal fractional elliptic equations involving critical nonlinearities

Somayeh Rastegarzadeh, Nemat Nyamoradi

731 - 746

2019-05-10
Eight positive periodic solutions to three species non-autonomous Lotka-Volterra cooperative systems with harvesting terms

Yongkun Li, Kaihong Zhao

225 - 234

2011-04-23
Multiple solutions to a Dirichlet eigenvalue problem with $p$-Laplacian

Salvatore A. Marano, Dumitru Motreanu, Daniele Puglisi

277 - 291

2013-04-22
Generalized limit theorem and bifurcation for problems with Pucci's operator

Guowei Dai

229 - 261

2020-08-29
A continuation lemma and the existence of periodic solutions of perturbed planar Hamiltonian systems with sub-quadratic potentials

Zaihong Wang, Tiantian Ma

693 - 706

2018-11-24
A note on the $3$-D Navier-Stokes equations

Jan W. Cholewa, Tomasz Dłotko

195 - 212

2018-03-18
Multiplicity of solutions for some elliptic equations involving critical and supercritical Sobolev exponents

Shujie Li, Zhaoli Liu

235 - 261

2006-12-01
Planar nonautonomous polynomial equations III. Zeros of the vector field

Paweł Wilczyński

71 - 110

2012-04-23
A predator-prey model of Holling-type II with state dependent impulsive effects

Changming Ding, Zhongxin Zhang

247 - 259

2015-09-01
Uniqueness of solutions for nonlinear Dirichlet problems with supercritical growth

Riccardo Molle, Donato Passaseo

535 - 546

2021-06-02
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
A version of Krasnosel'skiĭ's compression-expansion fixed point theorem in cones for discontinuous operators with applications

Rubén Figueroa, Rodrigo López Pouso, Jorge Rodríguez-López

493 - 510

2018-05-21
Multiplicity of solutions for polyharmonic Dirichlet problems with exponential nonlinearities and broken symmetry

Edger Sterjo

27 - 63

2017-06-25
Study of a logistic equation with local and non-local reaction terms

Manuel Delgado, Giovany M. Figueiredo, Marcos T.O. Pimenta, Antonio Suárez

693 - 713

2016-06-01
A non-linear stable non-Gaussian process in fractional time

Soveny Solís, Vicente Vergara

987 - 1028

2022-06-12
Existence results for a class of hemivariational inequalities involving the stable $(g,f,\alpha)$-quasimonotonicity

Zhenhai Liu, Biao Zeng

195 - 217

2016-03-01
Singular reaction diffusion equations where a parameter influences the reaction term and the boundary conditions

Nalin Fonseka, Amila Muthunayake, Ratnasingham Shivaji, Byungjae Son

221 - 242

2021-02-08
Nonlinear vector Duffing inclusions with no growth restriction on the orientor field

Nikolaos S. Papageorgiou, Calogero Vetro, Francesca Vetro

257 - 274

2019-07-13
Existence and multiplicity of positive solutions for boundary value problems of 2d order ODE

Patrick Habets, Marcellino Gaudenzi

131 - 150

1999-09-01
Study on a quadratic Hadamard type fractional integral equation on an unbounded interval

JinRong Wang, Chun Zhu, Yong Zhou

257 - 275

2013-04-22
A General Class of Impulsive Evolution Equations

JinRong Wang, Michal Feckan

915 - 934

2015-12-01
Existence of solutions for the semilinear corner degenerate elliptic equations

Jae-Myoung Kim

585 - 597

2018-11-03
Strongly resonant Robin problems with idefinite and unbounded potential

Nikolaos S. Papageorgiou, George Smyrlis

511 - 527

2016-12-16
Traveling front solutions in nonlinear diffusion degenerate Fisher-KPP and Nagumo equations via the Conley index

Fatiha El Adnani, Hamad Talibi Alaoui

43 - 60

2010-04-23
Nontrivial solutions of fourth-order singular boundary value problems with sign-changing nonlinear terms

Kemei Zhang

53 - 70

2012-04-23
Sign-changing solutions for the boundary value problem involving the fractional $p$-Laplacian

Pengcheng Wu, Yuying Zhou

597 - 619

2021-05-25
The long-time behavior of weighted p-Laplacian equations

Shan Ma, Hongtao Li

685 - 700

2019-07-27
Long time existence of solutions to 2D Navier-Stokes equations with inflow-outflow and heat convection

Piotr Kacprzyk

343 - 355

2011-04-23
Two positive solutions for one-dimensional $p$-Laplacian with a singular weight

Ryuji Kajikiya, Yong-Hoon Lee, Inbo Sim

427 - 448

2013-04-22
Multiple nonsemitrivial solutions for a class of degenerate quasilinear elliptic systems

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

385 - 397

2015-06-01
Existence of solutions for a class of degenerate elliptic equations in $P(x)$-Sobolev spaces

Benali Aharrouch, Mohamed Boukhrij, Jaouad Bennouna

389 - 411

2018-05-21
Some properties of sets, fixed point theorems in ordered product spaces and applications to a nonlinear system of fractional differential equations

Jing Ren, Chengbo Zhai

625 - 645

2017-05-26
The existence of positive solutions for the singular two-point boundary value problem

Yanmin Niu, Baoqiang Yan

665 - 682

2017-03-04
Guiding functions and global bifurcation of periodic solutions of functional differential inclusions with infinite delay

Nguyen Van Loi

359 - 372

2012-04-23
Sign-changing radial solutions for the Schrödinger-Poisson-Slater problem

Isabella Ianni

365 - 385

2013-04-22
Space-time decay estimates of solutions to 3D incompressible viscous Camassa-Holm equations

Xiaopeng Zhao

397 - 412

2021-06-09
Sign-changing solutions for $p$-Laplacian equations with jumping nonlinearity and the Fučik spectrum

Ming Xiong, Ze-Heng Yang, Xiang-Qing Liu

159 - 181

2016-05-29
Existence of solutions for fractional $p$-Kirchhoff type equations with a generalized Choquard nonlinearity

Wenjing Chen

773 - 791

2019-12-01
Positive solutions for singular impulsive Dirichlet boundary value problems

Liang Bai, Juan J. Nieto

561 - 584

2018-11-03
Sign changing solutions of p-fractional equations with concave-convex nonlinearities

Mousomi Bhakta, Debangana Mukherjee

511 - 544

2018-01-08
On second-order boundary value problems in Banach spaces: a bound sets approach

Jan Andres, Luisa Malaguti, Martina Pavlačková

303 - 341

2011-04-23
Note on periodic solutions of relativistic pendulum type systems

Kazuya Hata, Jiaquan Liu, Zhi-Qiang Wang

417 - 425

2013-04-22
$L^\infty$-bounds of solutions for a class of strongly nonlinear elliptic equations in Musielak spaces

Mohamed Bourahma, Abdelmoujib Benkirane, Jaouad Bennouna, Mostafa El Moumni

129 - 160

2020-09-05
Asymptotic dynamics of non-autonomous fractional reaction-diffusion equations on bounded domains

Xin Li, Wenxian Shen, Chunyou Sun

105 - 139

2020-01-19
Localization of positive critical points in Banach spaces and applications

Radu Precup, Csaba Varga

817 - 833

2017-05-22

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