Skip to main content
Skip to main navigation menu
Skip to site footer
Start typing
Search
Login
Language
English
Język Polski
Menu
Home
Current
Online First
Archives
About
About the Journal
Submissions
Editorial Team
Privacy Statement
Contact
Login
Language:
English
Język Polski
Topological Methods in Nonlinear Analysis
Search
Home
/
Search
Home
/
Search
Search
Search articles for
Advanced filters
Published After
Year
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
Month
January
February
March
April
May
June
July
August
September
October
November
December
Day
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Published Before
Year
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
Month
January
February
March
April
May
June
July
August
September
October
November
December
Day
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
By Author
Search
Search Results
Found 69 items.
Necessary conditions for finite critical sets. Maps with infinite critical sets
Ioan Radu Peter, Cornel Pintea
739 - 749
2016-06-01
Multiplicity and concentration for Kirchhoff type equations around topologically critical points in potential
Yu Chen, Yanheng Ding
183 - 223
2019-02-24
An existence result for a nonlinear boundary value problem via topological arguments
Khadijah Sharaf
31 - 43
2016-04-17
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
Cancellations for circle-valued Morse functions via spectral sequences
Dahisy V. de S. Lima, Oziride Manzoli Neto, Ketty A. de Rezende, Mariana R. da Silveira
259 - 311
2017-12-09
Multiple Normalized Solutions for Choquard equations involving Kirchhoff type perturbation
Zeng Liu
297 - 319
2019-07-21
Localization of positive critical points in Banach spaces and applications
Radu Precup, Csaba Varga
817 - 833
2017-05-22
Finding critical points whose polarization is also a critical point
Marco Squassina, Jean Van Schaftingen
371 - 379
2012-04-23
Classical Morse theory revisited - I backward $\lambda$-lemma and homotopy type
Joa Weber
641 - 646
2016-06-01
Generic properties of critical points of the boundary mean curvature
Anna Maria Micheletti, Angela Pistoia
323 - 334
2013-04-22
Asymptotically critical points and multiple elastic bounce trajectories
Antonio Marino, Claudio Saccon
351 - 395
2007-12-01
Some remarks on the critical point theory
Chong Li
223 - 234
2007-12-01
The size of some critical sets by means of dimension and algebraic $\varphi$-category
Cornel Pintea
395 - 407
2010-04-23
Realization of a graph as the Reeb graph of a Morse function on a manifold
Łukasz Patryk Michalak
749 - 762
2018-08-04
On representation of the Reeb graph as a sub-complex of manifold
Wacław Marzantowicz, Nelson Silva, Marek Kaluba
287 - 308
2015-03-01
Positive solutions for singular impulsive Dirichlet boundary value problems
Liang Bai, Juan J. Nieto
561 - 584
2018-11-03
Homoclinic solutions for a class of autonomous second order Hamiltonian systems with a superquadratic potential
Joanna Janczewska
19 - 26
2010-04-23
Multiple solutions for the mean curvature equation
Sebastián Lorca, Marcelo Montenegro
61 - 68
2010-04-23
Componentwise localization of critical points for functionals defined on product spaces
Radu Precup
51 - 77
2021-09-12
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
Asymptotically critical points and their multiplicity
Antonio Marino, Dimitri Mugnai
29 - 38
2002-03-01
Sign-changing critical points for noncoercive functionals
Yaotian Shen, Zhouxin Li, Youjun Wang
373 - 384
2016-04-12
Critical points for some functionals of the calculus of variations
Benedetta Pellacci
285 - 305
2001-06-01
On solutions of semilinear elliptic equation with linear growth nonlinearity in $\mathbb{R}^{N}$
Jianhua Hu, Rong Cheng
45 - 56
2015-09-01
Morse theory for normal geodesics in sub-Riemannian manifolds with codimension one distributions
Roberto Giambò, Fabio Giannoni, Paolo Piccione, Daniel V. Tausk
273 - 291
2003-06-01
A three critical points theorem and its applications to the ordinary Dirichlet problem
Diego Averna, Gabriele Bonanno
93 - 103
2003-09-01
Existence of solutions for nonlinear p-Laplacian difference equations
Lorena Saavedra, Stepan Tersian
151 - 167
2017-07-07
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
Asymptotical multiplicity and some reversed variational inequalities
Antonio Marino, Dimitri Mugnai
43 - 62
2002-09-01
Equilibria of vortex type Hamiltonians on closed surfaces
Mohameden Ahmedou, Thomas Bartsch, Tim Fiernkranz
239 - 256
2023-02-26
Critical points of a mean field type functional on a closed Riemann surface
Mengjie Zhang, Yunyan Yang
267 - 285
2022-08-31
Approximation of symmetrizations and symmetry of critical points
Jean Van Schaftingen
61 - 85
2006-09-01
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
Genericity of nondegenerate geodesics with general boundary conditions
Renato G. Bettiol, Roberto Giambò
339 - 365
2010-04-23
Existence and multiplicity results for a non-homogeneous fourth order equation
Ali Maalaoui, Vittorio Martino
273 - 300
2012-04-23
Critical points when there is no saddle point geometry
Martin Schechter
295 - 308
1995-12-01
Existence and multiplicity results for semilinear ellipctic equations with measure data and jumping nonlinearities
Alberto Ferrero, Claudio Saccon
37 - 65
2007-09-01
On the three critical points theorem
Vitaly Moroz, Alfonso Vignoli, Petr P. Zabreĭko
103 - 113
1998-03-01
A deformation theorem and some critical point results for non-differentiable functions
Salvatore A. Marano, Dumitru Motreanu
139 - 158
2003-09-01
Heteroclinic solutions between stationary points at different energy levels
Vittorio Coti Zelati, Paul H. Rabinowitz
1 - 21
2001-03-01
Multiple mixed interior and boundary peaks synchronized solutions for linearly coupled Schrödinger systems
Ke Jin
693 - 726
2023-12-31
Nodal solutions to superlinear biharmonic equations via decomposition in dual cones
Tobias Weth
33 - 52
2006-09-01
Poincaré-Hopf type formulas on convex sets of Banach spaces
Thomas Bartsch, E. Norman Dancer
213 - 229
2009-12-01
Existence of solutions for a nonlinear wave equation
Marek Galewski, Andrzej Nowakowski
385 - 399
2006-12-01
Critical point approaches to quasilinear second order differential equations depending on a parameter
Shapour Heidarkhani, Johnny Henderson
177 - 197
2016-04-12
Morse homology and degenerate Morse inequalities
Mei-Yue Jiang
147 - 161
1999-03-01
Existence of many sign-changing nonradial solutions for semilinear elliptic problems on thin annuli
Alfonso Castro, Marcel B. Finan
273 - 279
1999-06-01
Multiple solutions for asymptotically linear resonant elliptic problems
Francisco Odair de Paiva
227 - 247
2003-06-01
A deformation lemma with an application to a mean field equation
Marcello Lucia
113 - 138
2007-09-01
Realization of a graph as the Reeb graph of a height function on an embedded surface
Irina Gelbukh
591 - 610
2023-01-25
Geodesics in conical manifolds
Marco Ghimenti
235 - 261
2005-06-01
Nontrivial solutions for a class of gradient-type quasilinear elliptic systems
Anna Maria Candela, Caterina Sportelli
957 - 986
2022-06-12
Periodic solutions of an asymptotically linear wave equation
Shujie Li, Andrzej Szulkin
211 - 230
1993-06-01
Almost homoclinic solutions for the second order Hamiltonian systems
Joanna Janczewska
131 - 137
2008-09-01
Zeros of closed 1-forms, homoclinic orbits and Lusternik-Schnirelman theory
Michael Farber
123 - 152
2002-03-01
Concentrating solutions for a biharmonic problem with supercritical growth
Zhongyuan Liu
455 - 484
2023-12-31
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
Some qualitative properties of the solutions of an elliptic equation via Morse theory
Giuseppina Vannella
297 - 312
1997-06-01
Nabla theorems and multiple solutions for some noncooperative elliptic systems
Antonio Marino, Claudio Saccon
213 - 237
2001-06-01
Critical points of non-$C^{2}$ functionals
Duong Minh Duc, Tran Vinh Hung, Nguyen Tien Khai
35 - 68
2007-03-01
Infinitely many solutions for operator equations involving duality mappings on Orlicz-Sobolev spaces
George Dinca, Pavel Matei
49 - 76
2009-09-01
A multiplicity result for a semilinear Maxwell type equation
Antonio Azzollini
83 - 110
2008-03-01
Multiple positive symmetric solutions of a singularly perturbed elliptic equation
Mónica Clapp, Gustavo Izquierdo
17 - 39
2001-09-01
Multiple periodic solutions for problems at resonance with arbitrary eigenvalues
Patrick Habets, Enrico Serra, Massimo Tarallo
293 - 307
1998-12-01
A singular perturbed problem with critical Sobolev exponent
Mengyao Chen, Qi Li
181 - 207
2021-09-12
Three solutions for a Neumann problem
Biagio Ricceri
275 - 281
2002-12-01
Morse theory applied to a $T^{2}$-equivariant problem
Giuseppina Vannella
41 - 53
2001-03-01
On the existence of homoclinic orbits for the asymptotically periodic Duffing equation
Francesca Alessio, Paolo Caldiroli, Piero Montecchiari
275 - 292
1998-12-01
Multiple periodic solutions for autonomous conservative systems
Silvia Cingolani, Monica Lazzo
159 - 167
1999-09-01
1 - 69 of 69 items