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Topological Methods in Nonlinear Analysis
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Found 105 items.
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
Eigenvalues, global bifurcation and positive solutions for a class of nonlocal elliptic equations
Guowei Dai
213 - 233
2016-07-03
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
Multiple solutions to the Bahri-Coron problem in the complement of a thin tubular neighbourhood of a manifold
Monica Clapp, Juan Carlos Fernández
1119 - 1138
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
Fractional Hardy-Sobolev elliptic problems
Jianfu Yang, Xiaohui Yu
257 - 280
2020-03-04
Existence of solutions to a semilinear elliptic boundary value problem with augmented Morse index bigger than two
Alfonso Castro, Ivan Ventura
233 - 244
2016-11-23
Integrability of the derivative of solutions to a singular one-dimensional parabolic problem
Atsushi Nakayasu, Piotr Rybka
239 - 257
2018-08-04
Existence of multiple solutions for a quasilinear elliptic problem
Jorge Cossio, Sigifredo Herrón, Carlos Vélez
531 - 551
2017-10-01
Solutions with sign information for nonlinear nonhomogeneous elliptic equations
Nikolaos S. Papageorgiou, Vicentiu D. Radulescu
575 - 600
2015-06-01
On a power-type coupled system of Monge-Ampère equations
Zexin Qi, Zhitao Zhang
717 - 730
2015-12-01
The effect of topology on the number of positive solutions of elliptic equation involving Hardy-Littlewood-Sobolev critical exponent
Divya Goel
751 - 771
2019-11-09
On a singular semilinear elliptic problem: multiple solutions via critical point theory
George Smyrlis, Francesca Faraci
459 - 491
2018-05-23
On a class of intermediate local-nonlocal elliptic problems
Claudianor O. Alves, Francisco Julio S. A. Corrêa, Michel Chipot
497 - 509
2016-12-16
Multiplicity of solutions for $p$-Laplacian type elliptic problems with electromagnetic fields and critical nonlinearity
Zhongyi Zhang
115 - 129
2016-04-29
$L^\infty$-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
Multiple positive solutions for a fractional elliptic systems involving sign-changing weight
Haining Fan
757 - 781
2017-05-21
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
On solutions of semilinear elliptic equation with linear growth nonlinearity in $\mathbb{R}^{N}$
Jianhua Hu, Rong Cheng
45 - 56
2015-09-01
Some nonlocal elliptic problem involving positive parameter
Anmin Mao, Runan Jing, Shixia Luan, Jinling Chu, Yan Kong
207 - 220
2013-04-22
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
Critical Brezis-Nirenberg problem for nonlocal systems
Luiz F.O. Faria, Olímpio H. Miyagaki, Fábio R. Pereira
333 - 355
2017-05-21
An indefinite concave-convex equation under a Neumann boundary condition II
Humberto Ramos Quoirin, Kenichiro Umezu
739 - 756
2017-05-21
Positive solutions of singularly perturbed nonlinear elliptic problem on Riemannian manifolds with boundary
Marco Ghimenti, Anna Maria Micheletti
319 - 337
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
Existence and regularity of positive solutions of a degenerate fourth order elliptic problem
Xiaohuan Wang, Jihui Zhang
737 - 756
2022-06-12
Compact components of positive solutions for superlinear indefinite elliptic problems of mixed type
Santiago Cano-Casanova
45 - 72
2004-03-01
Existence of positive solutions for a semilinear elliptic system
Zhitao Zhang, Xiyou Cheng
103 - 116
2011-04-23
Concentrating solutions for an anisotropic planar elliptic Neumann problem with Hardy-Hénon weight and large exponent
Yibin Zhang
33 - 97
2022-08-31
Nodal solutions of perturbed elliptic problem
Yi Li, Zhaoli Liu, Cunshan Zhao
49 - 68
2008-09-01
Multiple solutions for perturbed quasilinear elliptic problems
Rossella Bartolo, Anna Maria Candela, Addolorata Salvatore
549 - 574
2023-02-26
Multiplicity of solutions for nonhomogeneuous nonlinear elliptic equations with critical exponents
Norimichi Hirano
269 - 281
2001-12-01
Positive solutions of semipositone elliptic problems with critical Trudinger-Moser nonlinearities
Kanishka Perera, Inbo Sim
243 - 255
2020-03-07
Positive solutions for a nonconvex elliptic Dirichlet problem with superlinear response
Andrzej Nowakowski, Aleksandra Orpel
177 - 194
2006-03-01
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
Multiplicity of solutions for some elliptic equations involving critical and supercritical Sobolev exponents
Shujie Li, Zhaoli Liu
235 - 261
2006-12-01
Critical Neumann problems with asymmetric nonlinearity
Francisco Odair de Paiva, Wallisom Rosa
117 - 127
2020-09-05
A Fredholm alternative for elliptic equations with interior and boundary nonlinear reactions
Daniel Maroncelli, Mauricio A. Rivas
135 - 157
2023-09-23
Finding critical points whose polarization is also a critical point
Marco Squassina, Jean Van Schaftingen
371 - 379
2012-04-23
Multiple solutions of degenerate perturbed elliptic problems involving a subcritical Sobolev exponent
Florica Şt. Cîrstea, Vicenţiu D. Rădulescu
283 - 300
2000-06-01
On the topological dimension of the solution set of a class of nonlocal elliptic problems
Francesca Faraci, Antonio Iannizzotto
1 - 8
2013-09-01
Some remarks on the critical point theory
Chong Li
223 - 234
2007-12-01
Existence of many sign-changing nonradial solutions for semilinear elliptic problems on thin annuli
Alfonso Castro, Marcel B. Finan
273 - 279
1999-06-01
The effect of diffusion on critical quasilinear elliptic problems
Renato José de Moura, Marcos Montenegro
517 - 534
2016-04-12
Mountain pass solutions and an indefinite superlinear elliptic problem on $\mathbb R^{\mathbb N}$
Yihong Du, Yuxia Guo
69 - 92
2003-09-01
Existence of entire solutions for semilinear elliptic problems on ${\mathbb R}^{N}$
Norimichi Hirano
1 - 15
1999-03-01
Index bundle, Leray-Schauder reduction and bifurcation of solutions of nonlinear elliptic boundary value problems
Jacobo Pejsachowicz
243 - 267
2001-12-01
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
Nonlocal elliptic equation with critical exponential growth and resonance in high-order eigenvalues
Shuoshuo Li, Zifei Shen, Jiazheng Zhou
569 - 590
2021-12-05
Existence of solutions for the Brezis-Nirenberg problem
Francisco Odair de Paiva, Olímpio H. Miyagaki, Adilson E. Presoto
651 - 659
2023-01-25
Multiple positive solutions for a singularly perturbed Dirichlet problem in "geometrically trivial" domains
Giovanna Cerami, Caterina Maniscalco
63 - 76
2002-03-01
Concentration of solutions for a nonlinear elliptic problem with nearly critical exponent
Jan Chabrowski, Shusen Yan
199 - 233
1999-06-01
A singular perturbed problem with critical Sobolev exponent
Mengyao Chen, Qi Li
181 - 207
2021-09-12
Neumann problems with double resonance
Donal O'Regan, Nikolaos S. Papageorgiou, George Smyrlis
151 - 173
2012-04-23
Multiple positive symmetric solutions of a singularly perturbed elliptic equation
Mónica Clapp, Gustavo Izquierdo
17 - 39
2001-09-01
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
A remark on minimal nodal solutions of an elliptic problem in a ball
Olaf Torné
199 - 207
2004-12-01
On a second order boundary value problem with singular nonlinearity
Vieri Benci, Anna Maria Micheletti, Edlira Shteto
1 - 28
2006-03-01
Competition systems with strong interaction on a subdomain
Elaine C. M. Crooks, E. Norman Dancer
37 - 53
2011-04-23
On a semilinear fourth order elliptic problem with asymmetric nonlinearity
Fabiana Ferreira, Everaldo S. Medeiros, Wallisom Rosa
761 - 773
2022-12-10
Some multiplicity results for a superlinear elliptic problem in $\mathbb R^N$
Addolorata Salvatore
29 - 39
2003-03-01
A direct proof of existence of weak solutions to elliptic problems
Iwona Chlebicka, Arttu Karppinen, Ying Li
643 - 665
2023-12-31
Existence of solutions to some elliptic system in Sobolev spaces with the weight as a power of the distance from some axis
Wojciech M. Zajączkowski
91 - 108
2002-03-01
Morse decompositions in the absence of uniqueness
Maria C. Carbinatto, Krzysztof P. Rybakowski
205 - 242
2001-12-01
Nontrivial solutions for a class of gradient-type quasilinear elliptic systems
Anna Maria Candela, Caterina Sportelli
957 - 986
2022-06-12
Positive solutions of elliptic equations with discontinuous nonlinearities
Gabriele Bonanno, Salvatore A. Marano
263 - 273
1996-12-01
Perturbing fully nonlinear second order elliptic equations
Philippe Delanoë
63 - 75
2002-09-01
Multiplicity of positive solutions for semilnear elliptic problems with antipodal symmetry
Norimichi Hirano
155 - 166
2005-03-01
On a generalized critical point theory on gauge spaces and applications to elliptic problems on ${\mathbb R}^N$
Marlène Frigon
67 - 89
2001-03-01
Effect of the domain geometry on the existence of multipeak solutions for an elliptic problem
E. Norman Dancer, Shusen Yan
1 - 38
1999-09-01
Nonlinear eigenvalue problems admitting eigenfunctions with known geometric properties
Michael Heid, Hans-Peter Heinz
17 - 51
1999-03-01
Multiple nonnegative solutions for elliptic boundary value problems involving the $p$-Laplacian
Giovanni Anello
355 - 366
2005-12-01
An eigenvalue problem for a quasilinear elliptic field equation on $\mathbb R^n$
Vieri Benci, Anna Maria Micheletti, Daniela Visetti
191 - 211
2001-06-01
On second order elliptic equations and variational inequalities with anisotropic principal operators
Vy Khoi Le
41 - 72
2016-04-12
The effect of the domain's configuration space on the number of nodal solutions of singularly perturbed elliptic equations
Thomas Bartsch, Tobias Weth
109 - 133
2005-09-01
The jumping nonlinearity problem revisited: an abstract approach
David G. Costa, Hossein Tehrani
249 - 272
2003-06-01
Multiple solutions for asymptotically linear resonant elliptic problems
Francisco Odair de Paiva
227 - 247
2003-06-01
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
Radial solutions of semilinear elliptic equations with broken symmetry
Anna Maria Candela, Giuliana Palmieri, Addolorata Salvatore
117 - 132
2006-03-01
Normalized solutions to a non-variational Schrödinger system
Mónica Clapp, Andrzej Szulkin
445 - 464
2023-03-04
Elliptic variational problems with indefinite nonlinearities
Jan Chabrowski
221 - 231
1997-06-01
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
Bifurcation problems for superlinear elliptic indefinite equations
Isabeau Birindelli, Jacques Giacomoni
17 - 36
2000-09-01
Domain identification problem for elliptic hemivariational inequalities
Anna Ochal
267 - 278
2000-12-01
Existence and localization of solutions of second order elliptic problems using lower and upper solutions in the reversed order
Patrick Habets, Pierpaolo Omari
25 - 56
1996-09-01
A nonsymmetric asymptotically linear elliptic problem
Antonio Marino, Anna Maria Micheletti, Angela Pistoia
289 - 339
1994-12-01
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
Blow up points of solution curves for a semilinear problem
Junping Shi
251 - 266
2000-06-01
Multiple mixed interior and boundary peaks synchronized solutions for linearly coupled Schrödinger systems
Ke Jin
693 - 726
2023-12-31
An elliptic problem with pointwise constraint on the laplacian
Riccardo Molle, Donato Passaseo
1 - 23
1996-09-01
A bifurcation result of Böhme-Marino type for quasilinear elliptic equations
Elisabetta Benincasa, Annamaria Canino
1 - 17
2008-03-01
Min-max levels on the double natural constraint
Sergio Solimini
319 - 333
2006-12-01
On a ``reversed'' variational inequality
Dimitri Mugnai
321 - 357
2001-06-01
Symmetry results for perturbed problems and related questions
Massimo Grossi, Filomena Pacella, S. L. Yadava
211 - 226
2003-06-01
Critical superlinear Ambrosetti-Prodi problems
Djairo Guedes de Figueiredo, Yang Jianfu
59 - 80
1999-09-01
A multiplicity result for a degenerate elliptic equation with critical growth on noncontractible domains
Elisa Garagnani, Francesco Uguzzoni
53 - 68
2003-09-01
Non-autonomous quasilinear elliptic equations and Ważewski's principle
Matteo Franca
213 - 238
2004-06-01
1 - 100 of 105 items
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