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• Existence of solutions in the sense of distributions of anisotropic nonlinear elliptic equations with variable exponent

  Mohamed Badr Benboubker, Houssam Chrayteh, Hassane Hjiaj, Chihab Yazough

  665 - 694

  2015-12-01
• On a power-type coupled system of Monge-Ampère equations

  Zexin Qi, Zhitao Zhang

  717 - 730

  2015-12-01
• Solutions with sign information for nonlinear nonhomogeneous elliptic equations

  Nikolaos S. Papageorgiou, Vicentiu D. Radulescu

  575 - 600

  2015-06-01
• 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
• Hamiltonian elliptic systems with nonlinearities of arbitrary growth

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

  593 - 612

  2016-06-01
• 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
• Existence of solutions for the semilinear corner degenerate elliptic equations

  Jae-Myoung Kim

  585 - 597

  2018-11-03
• Existence theory for quasilinear elliptic equations via a regularization approach

  Jiaquan Liu, Xiang-Qing Liu, Zhi-Qiang Wang

  469 - 487

  2017-09-23
• 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
• Multiplicity theorems for resonant and superlinear nonhomogeneous elliptic equations

  Nikolaos S. Papageorgiou, Vicenţiu D. Rădulescu

  283 - 320

  2016-07-06
• Positive solutions to p-Laplace reaction-diffusion systems with nonpositive right-hand side

  Mateusz Maciejewski

  731 - 754

  2015-12-01
• The sign-changing solutions for a class of nonlocal elliptic problem in an annulus

  Baoqiang Yan, Chao An

  1 - 18

  2020-01-19
• Matrix Lyapunov inequalities for ordinary and elliptic partial differential equations

  Salvador Villegas, Antonio Cañada

  309 - 326

  2015-06-01
• Anisotropic elliptic equations in $\mathbb R^{N}$: existence and regularity results

  Mostafa Bendahmane, Said El Manouni

  129 - 151

  2010-04-23
• 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
• Sign-changing solutions for coupled Schrödinger equations with mixed coupling

  Yohei Sato, Zhi-Qiang Wang

  243 - 274

  2020-12-18
• Existence of multiple solutions for a quasilinear elliptic problem

  Jorge Cossio, Sigifredo Herrón, Carlos Vélez

  531 - 551

  2017-10-01
• On a class of quasilinear elliptic problems with critical exponential growth on the whole space

  José Francisco de Oliveira

  529 - 550

  2016-12-16
• Regularity of weak solutions for aclass of elliptic PDEs in Orlicz-Sobolev spaces

  Jakub Maksymiuk, Karol Wroński

  583 - 600

  2020-05-30
• $L^\infty$-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
• Properties of unique positive solution for a class of nonlocal semilinear elliptic equation

  Ruiting Jiang, Chengbo Zhai

  669 - 682

  2017-10-09
• Lower and upper solutions to semilinear boundary value problems: an abstract approach

  Alessandro Fonda, Rodica Toader

  59 - 93

  2011-04-23
• 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
• Periodic solutions to nonlinear equations with oblique boundary conditions

  Walter Allergretto, Duccio Papini

  225 - 243

  2012-04-23
• Existence of a weak solution for the fractional $p$-Laplacian equations with discontinuous nonlinearities via the Berkovits-Tienari degree theory

  Yun-Ho Kim

  371 - 388

  2018-03-18
• 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
• Existence and concentration of ground state sign-changing solutions for Kirchhoff type equations with steep potential well and nonlinearity

  Bitao Cheng, Jianhua Chen, Xianhua Tang

  111 - 133

  2018-02-12
• Corrigendum and addendum to "Non-autonomous quasilinear elliptic equations and Ważewski's principle"

  Matteo Franca

  1 - 30

  2020-09-05
• On extreme values of Nehari manifold method via nonlinear Rayleigh's quotient

  Yavdat Il'yasov

  683 - 714

  2017-03-04
• Existence of positive solutions for Hardy nonlocal fractional elliptic equations involving critical nonlinearities

  Somayeh Rastegarzadeh, Nemat Nyamoradi

  731 - 746

  2019-05-10
• Integrability of the derivative of solutions to a singular one-dimensional parabolic problem

  Atsushi Nakayasu, Piotr Rybka

  239 - 257

  2018-08-04
• Equivalence between uniform $L^{2^\star}(\Omega)$ a-priori bounds and uniform $L^{\infty}(\Omega)$ a-priori bounds for subcritical elliptic equations

  Alfonso Castro, Nsoki Mavinga, Rosa Pardo

  43 - 56

  2019-01-12
• 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
• Eigenvalues, global bifurcation and positive solutions for a class of nonlocal elliptic equations

  Guowei Dai

  213 - 233

  2016-07-03
• Bifurcation of Fredholm maps I. The index bundle and bifurcation

  Jacobo Pejsachowicz

  115 - 168

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

  Zhitao Zhang, Xiyou Cheng

  103 - 116

  2011-04-23
• Compact components of positive solutions for superlinear indefinite elliptic problems of mixed type

  Santiago Cano-Casanova

  45 - 72

  2004-03-01
• Global bifurcation problems associated with $k$-Hessian operators

  Jon Jacobsen

  81 - 130

  1999-09-01
• Existence and concentration of local mountain passes for a nonlinear elliptic field equation in the semi-classical limit

  Teresa D'Aprile

  239 - 275

  2001-06-01
• Multiple solutions for quasilinear equation involving Hardy critical Sobolev exponents

  Fengshuang Gao, Yuxia Guo

  31 - 61

  2020-05-30
• On Juliusz Schauder's paper on linear elliptic differential equations

  Manfred König

  351 - 360

  1998-06-01
• Heteroclinic solutions of Allen-Cahn type equations with a general elliptic operator

  Karol Wroński

  729 - 738

  2018-05-23
• A class of De Giorgi type and local boundedness

  Duchao Liu, Jinghua Yao

  345 - 370

  2018-04-22
• Positive solutions of Kirchhoff-Hénon type elliptic equations with critical Sobolev growth

  Kazune Takahashi

  317 - 341

  2020-03-04
• Positive solutions of elliptic equations with discontinuous nonlinearities

  Gabriele Bonanno, Salvatore A. Marano

  263 - 273

  1996-12-01
• Existence of pulses for a reaction-diffusion system of blood coagulation

  Nicolas Ratto, Martine Marion, Vitaly A. Volpert

  141 - 167

  2020-03-04
• On the number of stable positive solutions of weakly nonlinear elliptic equations when the diffusion is small

  Edward N. Dancer

  1 - 8

  2021-05-25
• Multiple nonsemitrivial solutions for a class of degenerate quasilinear elliptic systems

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

  385 - 397

  2015-06-01
• Decaying solutions for semilinear elliptic equations in exterior domains

  Robert Stańczy

  363 - 370

  1999-12-01
• Multiple solutions of degenerate perturbed elliptic problems involving a subcritical Sobolev exponent

  Florica Şt. Cîrstea, Vicenţiu D. Rădulescu

  283 - 300

  2000-06-01
• Olga Alexandrovna Ladyzhenskaya

  Wojciech M. Zajączkowski

  5 - 7

  2005-09-01
• Non-autonomous quasilinear elliptic equations and Ważewski's principle

  Matteo Franca

  213 - 238

  2004-06-01
• Existence and multiplicity results for semilinear ellipctic equations with measure data and jumping nonlinearities

  Alberto Ferrero, Claudio Saccon

  37 - 65

  2007-09-01
• Elliptic equations with discontinuous nonlinearities

  Walter Allergretto, Paolo Nistri

  233 - 251

  1993-12-01
• Radial symmetry of $n$-mode positive solutions for semilinear elliptic equations in a disc and its application to the Hénon equation

  Naoki Shioji, Kohtaro Watanabe

  269 - 285

  2016-04-12
• Quasilinear elliptic equations with critical exponents

  Philippe Clément, Djairo Guedes de Figueiredo, Enzo Mitidieri

  133 - 170

  1996-03-01
• Multiplicity of solutions for quasilinear elliptic equations

  Annamaria Canino

  357 - 370

  1995-12-01
• On the existence of three solutions for jumping problems involving quasilinear operators

  Annamaria Canino

  1 - 16

  2001-09-01
• Twin positive solutions for singular nonlinear elliptic equations

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

  187 - 201

  2010-04-23
• Connectedness of the branch of positive solutions of some weakly nonlinear elliptic equations

  E. Norman Dancer

  91 - 104

  1993-09-01
• Classification of positive solutions of quasilinear elliptic equations

  James Serrin, Henghui Zou

  1 - 26

  1994-03-01
• Multiplicity of nodal solutions for elliptic equations with supercritical exponent in contractible domains

  Donato Passaseo

  245 - 262

  1996-12-01
• Positive solutions for a nonconvex elliptic Dirichlet problem with superlinear response

  Andrzej Nowakowski, Aleksandra Orpel

  177 - 194

  2006-03-01
• Multiplicity of solutions for some elliptic equations involving critical and supercritical Sobolev exponents

  Shujie Li, Zhaoli Liu

  235 - 261

  2006-12-01
• Morse decompositions in the absence of uniqueness

  Maria C. Carbinatto, Krzysztof P. Rybakowski

  205 - 242

  2001-12-01
• Positive entire solutions of quasilinear elliptic problems via nonsmooth critical point theory

  Monica Conti, Filippo Gazzola

  275 - 294

  1996-12-01
• On the Fučík spectrum for elliptic systems

  Eugenio Massa, Bernhard Ruf

  195 - 228

  2006-06-01
• Topological degree for a class of elliptic operators in ${\mathbb R}^n$

  Cristelle Barillon, Vitaly A. Volpert

  275 - 293

  1999-12-01
• Perturbing fully nonlinear second order elliptic equations

  Philippe Delanoë

  63 - 75

  2002-09-01
• On a radial positive solution to a nonlocal elliptic equation

  Piotr Fijalkowski, Bogdan Przeradzki

  293 - 300

  2003-06-01
• Infinitely many solutions for operator equations involving duality mappings on Orlicz-Sobolev spaces

  George Dinca, Pavel Matei

  49 - 76

  2009-09-01
• Nirenberg-Gagliardo interpolation inequality and regularity of solutions of nonlinear higher order equations

  F. Nicolosi, Igor V. Skrypnik

  327 - 347

  1996-06-01
• Existence of periodic solutions for some singular elliptic equations with strong resonant data

  Laura Gonella

  157 - 170

  2016-04-12
• Saddle point solutions for non-local elliptic operators

  Alessio Fiscella

  527 - 538

  2016-04-12
• Classification of diffeomorphisms of $\mathbb S^4$ induced by queternionic Riccati equations with periodic coefficients

  Henryk Żołądek

  205 - 215

  2009-06-01
• Symmetry of positive solutions of some nonlinear equations

  Massimo Grossi, S. Kesavan, Filomena Pacella, M. Ramaswamy

  47 - 59

  1998-09-01
• Some general concepts of sub- and supersolutions for nonlinear elliptic problems

  Vy Khoi Le, Klaus Schmitt

  87 - 103

  2006-09-01
• Solutions of superlinear at zero elliptic equations via Morse theory

  Vitaly Moroz

  387 - 397

  1997-12-01
• Multiple nontrivial solutions of elliptic semilinear equations

  Kanishka Perera, Martin Schechter

  1 - 15

  2000-09-01
• The effect of the graph topology on a semilinear elliptic equation with critical exponent

  Jan Chabrowski, Shusen Yan

  1 - 26

  1998-09-01
• Multiplicity of solutions for nonhomogeneuous nonlinear elliptic equations with critical exponents

  Norimichi Hirano

  269 - 281

  2001-12-01
• On the existence of positive entire solutions of nonlinear elliptic equations

  Marco Squassina

  23 - 39

  2001-03-01
• Existence of many sign-changing nonradial solutions for semilinear elliptic problems on thin annuli

  Alfonso Castro, Marcel B. Finan

  273 - 279

  1999-06-01
• Positive solutions of nonlinear elliptic problems approximating degenerate equations

  Monica Musso, Donato Passaseo

  371 - 397

  1995-12-01
• Multiple positive solutions for some nonlinear elliptic systems

  Kazunaga Tanaka

  15 - 45

  1997-09-01
• On the solvability of a resonant elliptic equation with asymmetric nonlinearity

  Ana Rute Domingos, Miguel Ramos

  45 - 57

  1998-03-01
• Some qualitative properties of the solutions of an elliptic equation via Morse theory

  Giuseppina Vannella

  297 - 312

  1997-06-01
• Radial solutions of semilinear elliptic equations with broken symmetry

  Anna Maria Candela, Giuliana Palmieri, Addolorata Salvatore

  117 - 132

  2006-03-01
• On a class of nonhomogeneous elliptic problems involving exponential critical growth

  Manassés de Souza, Everaldo Souto de Medeiros, Uberlandio Severo

  399 - 412

  2016-04-12
• A remark on minimal nodal solutions of an elliptic problem in a ball

  Olaf Torné

  199 - 207

  2004-12-01
• Quasilinear elliptic equations with singular potentials and bounded discontinuous nonlinearities

  Anran Li, Hongrui Cai, Jiabao Su

  439 - 450

  2016-04-12
• A note on additional properties of sign changing solutions to superlinear elliptic equations

  Thomas Bartsch, Tobias Weth

  1 - 14

  2003-09-01
• The splitting lemmas for nonsmooth functional on Hilbert spaces II. The case at infinity.

  Guangcun Lu

  277 - 335

  2016-04-12
• Existence of nonnegative solutions for semilinear elliptic equations with subcritical exponents

  Hai Dang, Klaus Schmitt

  125 - 140

  1995-03-01
• A note on the resonance set for a semilinear elliptic equations and an application to jumping nonlinearities

  Anna Maria Micheletti, Angela Pistoia

  67 - 80

  1995-09-01
• Removable singularities for nonlinear elliptic equations

  Haïm Brezis, Louis Nirenberg

  201 - 219

  1997-06-01
• Bifurcation problems for superlinear elliptic indefinite equations

  Isabeau Birindelli, Jacques Giacomoni

  17 - 36

  2000-09-01
• On second order elliptic equations and variational inequalities with anisotropic principal operators

  Vy Khoi Le

  41 - 72

  2016-04-12
• A three solutions theorem for Pucci's extremal operator and its application

  Mohan Mallick, Ram Baran Verma

  161 - 179

  2021-09-12