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variational method

35 articles

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Article Title Journal Published
JMI-20-60 Berezin radius inequalities via unified convexity approach: a general framework encompassing classical results
Luca Guerrini, V. Madhusudanan, Niranjan Kumar K A
Journal of Mathematical Inequalities Volume 20, Issue 3
09/2026
DEA-18-03 Bounded variation solution to a nonlinear 1-Laplacian type problem without the Ambrosetti-Rabinowitz condition
Yan-Hui Wang, Huo Tao, Ling Ding
Differential Equations & Applications Volume 18, Issue 1
02/2026
FDC-15-19 Linking and existence result for the fractional p-Laplacian problems involving singular nonlinearity
Mohamed Louchaich
Fractional Differential Calculus Volume 15, Issue 2
12/2025
DEA-16-16 Existence of nontrivial periodic solutions for a class of p-Hamiltonian systems
Tai-Jin Zhao, Chun Li
Differential Equations & Applications Volume 16, Issue 3
08/2024
MIA-27-05 Oscillatory and spectral properties of a class of fourth-order differential operators via a new Hardy-type inequality
Ryskul Oinarov, A. A. Kalybay, Lars-Erik Persson
Mathematical Inequalities & Applications Volume 27, Issue 1
01/2024
DEA-14-40 Multiple positive solutions of Kirchhoff-type equations with concave terms
Jia-Lin Xu, Ying Lv, Zeng-Qi Ou
Differential Equations & Applications Volume 14, Issue 4
11/2022
DEA-14-39 Multiple solutions for nonlocal fractional Kirchhoff type problems
Ahmad Ghobadi, Shapour Heidarkhani
Differential Equations & Applications Volume 14, Issue 4
11/2022
DEA-14-15 Existence of multiple solutions to a P-Kirchhoff problem
John R. Graef, Shapour Heidarkhani, Lingju Kong, Ahmad Ghobadi
Differential Equations & Applications Volume 14, Issue 2
05/2022
DEA-14-12 Multiple solutions for a nonlinear discrete problem of the second order
Lingju Kong, Min Wang
Differential Equations & Applications Volume 14, Issue 2
05/2022
DEA-14-01 Three solutions for a new Kirchhoff-type problem
Yue Wang, Qi-Ping Wei, Hong-Min Suo
Differential Equations & Applications Volume 14, Issue 1
02/2022
DEA-13-02 Solutions for the fractional p-Laplacian systems with several critical Sobolev-Hardy terms
Iraj Dehsari, Nemat Nyamoradi
Differential Equations & Applications Volume 13, Issue 1
02/2021
FDC-10-12 Multiple solutions for fractional Hamiltonian systems locally defined near the origin
Mohsen Timoumi
Fractional Differential Calculus Volume 10, Issue 2
12/2020
DEA-12-25 On singular elliptic equation with singular nonlinearities, Hardy-Sobolev critical exponent and weights
Mohammed El Mokhtar Ould El Mokhtar, Zeid I. Almuhiameed
Differential Equations & Applications Volume 12, Issue 4
11/2020
DEA-12-23 A variational method for solving quasilinear elliptic systems involving symmetric multi-polar potentials
Ali Jabar Rashidi, Mohsen Shekarbaigi
Differential Equations & Applications Volume 12, Issue 4
11/2020
DEA-12-18 Existence of positive solution for a class of nonlocal problem with strong singularity and linear term
Ai-Jun Hou, Jia-Feng Liao
Differential Equations & Applications Volume 12, Issue 3
08/2020
FDC-08-19 Infinitely many solutions for a class of superquadratic fractional Hamiltonian systems
Mohsen Timoumi
Fractional Differential Calculus Volume 8, Issue 2
12/2018
DEA-10-25 Existence and multiplicity solutions for a nonlocal equation of Kirchhoff type
Lin Li, Jijiang Sun
Differential Equations & Applications Volume 10, Issue 4
11/2018
DEA-09-16 Infinitely many periodic solutions to a class of perturbed second-order impulsive Hamiltonian systems
John R. Graef, Shapour Heidarkhani, Lingju Kong
Differential Equations & Applications Volume 9, Issue 2
05/2017
DEA-08-01 Infinitely many solutions for a fourth-order nonlinear elliptic system
Zhenzhen Zhang, Xudong Shang, Jihui Zhang
Differential Equations & Applications Volume 8, Issue 1
02/2016
DEA-06-30 Existence of a non-trivial solution for nonlinear difference equations
Mohsen Khaleghi Moghadam, Shapour Heidarkhani
Differential Equations & Applications Volume 6, Issue 4
11/2014
DEA-05-35 Existence and multiplicity of solutions to a p(x)-Laplacian equation with nonlinear boundary condition on unbounded domain
Qiao Liu, Duchao Liu
Differential Equations & Applications Volume 5, Issue 4
11/2013
DEA-05-15 Ground state solution of a noncooperative elliptic system
Cyril Joel Batkam
Differential Equations & Applications Volume 5, Issue 2
05/2013
DEA-05-07 Systems of elliptic equations involving multiple inverse-square potentials and critical exponents
Dongsheng Kang, Xiaofeng Shen
Differential Equations & Applications Volume 5, Issue 1
02/2013
DEA-04-26 Existence and multiplicity of solutions for the nonlinear Klein-Gordon equation coupled with Born-Infeld theory on bounded domain
Kaimin Teng
Differential Equations & Applications Volume 4, Issue 3
08/2012
DEA-03-34 A variational approach to camera motion smoothing
Luis Alvarez, Luis Gomez, Pedro Henriquez, Luis Mazorra
Differential Equations & Applications Volume 3, Issue 4
11/2011