Electronic Journal of Qualitative Theory of Differential Equations Short Title: Electron. J. Qual. Theory Differ. Equ. Publisher: University of Szeged, Bolyai Institute, Szeged ISSN: 1417-3875/e Online: http://www.emis.de/journals/EJQTDE/http://www.math.u-szeged.hu/ejqtde/ Comments: Indexed cover-to-cover; Published electronic only as of 1998. This journal is available open access. Documents Indexed: 1,652 Publications (since 1998) all top 5 Latest Issues 2023 (2023) 2022 (2022) 2021 (2021) 2020 (2020) 2019 (2019) 2018 (2018) 2017 (2017) 2016, Spec. Iss. II (2016) 2016, Suppl. (2016) 2016 (2016) 2015 (2015) 2014 (2014) 2013 (2013) 2012, Suppl. (2012) 2012 (2012) 2011 (2011) 2010 (2010) 2009, Spec. Iss. I (2009) 2009 (2009) 2008, Suppl. (2008) 2008 (2008) 2007 (2007) 2006 (2006) 2005 (2005) 2004 (2004) 2003, Suppl. (2003) 2003 (2003) 2002 (2002) 2001 (2001) 2000, Suppl. (2000) 2000 (2000) 1999 (1999) 1998 (1998) all top 5 Authors 21 Henderson, Johnny Lee 18 Stević, Stevo 17 Graef, John R. 16 Benchohra, Mouffak 15 Ntouyas, Sotiris K. 14 Burton, Theodore Allen 11 Džurina, Jozef 11 Fečkan, Michal 11 Wang, Jinrong 10 Baculíková, Blanka 10 Bai, Chuanzhi 10 Dhage, Bapurao C. 10 Došlá, Zuzana 10 Valls Anglés, Cláudia 9 Ahmad, Bashir 9 Appleby, John A. D. 9 Hatvani, László 9 Liu, Zhenhai 9 Papageorgiou, Nikolaos S. 8 Barreira, Luis Manuel 8 Eloe, Paul W. 8 Llibre, Jaume 8 Ma, Ruyun 8 Zhou, Qingmei 7 Anderson, Douglas Robert 7 Avramescu, Cezar 7 Cernea, Aurelian 7 Došlý, Ondřej 7 El-Sayed, Ahmed Mohamed Ahmed 7 Grace, Said Rezk 7 Kong, Qingkai 7 Migda, Janusz 7 O’Regan, Donal 7 Ouahab, Abdelghani 7 Pinto, Manuel 7 Rădulescu, Vicenţiu D. 6 Agarwal, Ravi P. 6 Bartušek, Miroslav 6 Buşe, Constantin 6 Diblík, Josef 6 Fišnarová, Simona 6 Gyori, Istvan 6 Jadlovská, Irena 6 Kong, Lingju 6 Medveď, Milan 6 Neugebauer, Jeffrey Thomas 6 Nieto Roig, Juan Jose 6 Purnaras, Ioannis K. 6 Rachůnková, Irena 6 Răsvan, Vladimir B. 6 Simon, László 6 Thandapani, Ethiraju 5 Amster, Pablo 5 Avery, Richard I. 5 Belaïdi, Benharrat 5 Diagana, Toka 5 Djebali, Smail 5 Faragó, István 5 Faria, Teresa 5 Godoy, Tomás F. 5 Hasil, Petr 5 Hegedűs, Jenő 5 Huang, Shaoyuan 5 Iaia, Joseph A. 5 Jaroš, Jaroslav 5 Ji, Chao 5 Kaufmann, Eric R. 5 Khan, Rahmat Ali 5 Korman, Philip L. 5 Kusano, Takaŝi 5 Liu, Yang 5 Makay, Géza 5 Manojlović, Jelena V. 5 Marini, Mauro 5 Moussaoui, Toufik 5 Řehák, Pavel 5 Rontó, Miklós 5 Saker, Samir H. 5 Shivaji, Ratnasingham 5 Sun, Jianping 5 Tunç, Ercan 5 Vesely, Michal 5 Wang, Min 5 Webb, Jeffrey Ronald Leslie 5 Xie, Dapeng 5 Yang, Aijun 5 Yang, Bo 4 Akhmet, Marat Ubaydulla 4 Aliyev, Ziyatkhan S. 4 Al-saedi, Ahmed Eid Salem 4 Andres, Jan 4 Azzam-Laouir, Dalila 4 Bognár, Gabriella 4 Bravyi, Eugene I. 4 Chatzarakis, George E. 4 Chen, Haibo 4 Dénes, Attila 4 Diamandescu, Aurel 4 Domoshnitsky, Alexander I. 4 Drábek, Pavel ...and 1,817 more Authors all top 5 Fields 1,007 Ordinary differential equations (34-XX) 514 Partial differential equations (35-XX) 296 Operator theory (47-XX) 118 Dynamical systems and ergodic theory (37-XX) 118 Difference and functional equations (39-XX) 108 Biology and other natural sciences (92-XX) 75 Integral equations (45-XX) 63 Real functions (26-XX) 51 Global analysis, analysis on manifolds (58-XX) 46 Systems theory; control (93-XX) 27 Probability theory and stochastic processes (60-XX) 25 Mechanics of deformable solids (74-XX) 24 Calculus of variations and optimal control; optimization (49-XX) 23 Functional analysis (46-XX) 22 Numerical analysis (65-XX) 20 Fluid mechanics (76-XX) 16 Functions of a complex variable (30-XX) 11 Mechanics of particles and systems (70-XX) 8 Harmonic analysis on Euclidean spaces (42-XX) 7 General and overarching topics; collections (00-XX) 6 Special functions (33-XX) 5 Abstract harmonic analysis (43-XX) 4 Linear and multilinear algebra; matrix theory (15-XX) 4 Measure and integration (28-XX) 4 Integral transforms, operational calculus (44-XX) 4 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 3 History and biography (01-XX) 3 Combinatorics (05-XX) 3 Potential theory (31-XX) 3 Approximations and expansions (41-XX) 3 General topology (54-XX) 3 Classical thermodynamics, heat transfer (80-XX) 3 Geophysics (86-XX) 2 Optics, electromagnetic theory (78-XX) 2 Statistical mechanics, structure of matter (82-XX) 1 Number theory (11-XX) 1 Topological groups, Lie groups (22-XX) 1 Statistics (62-XX) 1 Computer science (68-XX) 1 Quantum theory (81-XX) 1 Astronomy and astrophysics (85-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 1,049 Publications have been cited 5,479 times in 4,489 Documents Cited by ▼ Year ▼ Discrete fractional calculus with the nabla operator. Zbl 1189.39004Atici, F. M.; Eloe, P. 180 2009 Ulam stability and data dependence for fractional differential equations with Caputo derivative. Zbl 1340.34034Wang, JinRong; Lv, Linli; Zhou, Yong 107 2011 Nontrivial solutions for fractional \(q\)-difference boundary value problems. Zbl 1207.39010Ferreira, Rui A. C. 91 2010 Positive solutions of a boundary value problem for a nonlinear fractional differential equation. Zbl 1183.34007Kaufmann, E.; Mboumi, E. 83 2008 Impulsive fractional differential equations in Banach spaces. Zbl 1189.26005Benchohra, M.; Seba, D. 76 2009 Fractional Sobolev spaces with variable exponents and fractional \(p(x)\)-Laplacians. Zbl 1413.46035Kaufmann, Uriel; Rossi, Julio; Vidal, Raul 71 2017 A delayed SIR epidemic model with a general incidence rate. Zbl 1340.34315Hattaf, Khalid; Lashari, Abid; Louartassi, Younes; Yousfi, Noura 64 2013 Existence of solutions of abstract fractional impulsive semilinear evolution equations. Zbl 1201.34091Balachandran, K.; Kiruthika, S. 51 2010 Multiple positive solutions for \((n-1, 1)\)-type semipositone conjugate boundary value problems of nonlinear fractional differential equations. Zbl 1210.34008Yuan, Chengjun 46 2010 Representation of solutions of bilinear difference equations in terms of generalized Fibonacci sequences. Zbl 1324.39004Stević, Stevo 40 2014 Unbounded oscillation of higher-order nonlinear delay dynamic equations of neutral type with oscillating coefficients. Zbl 1184.34072Karpuz, B. 37 2009 Existence, uniqueness and stability results of impulsive stochastic semilinear neutral functional differential equations with infinite delays. Zbl 1203.34116Anguraj, A.; Vinodkumar, A. 35 2009 A cantilever equation with nonlinear boundary conditions. Zbl 1201.34041Infante, G.; Pietramala, P. 34 2009 Three crossing limit cycles in planar piecewise linear systems with saddle-focus type. Zbl 1324.34025Li, Liping 33 2014 Mean square exponential stability of stochastic delay cellular neural networks. Zbl 1340.34306Guo, Yingxin 32 2013 Multiple positive solutions to systems of nonlinear semipositone fractional differential equations with coupled boundary conditions. Zbl 1340.34041Yuan, Chengjun; Jiang, Daqing; O’Regan, D.; Agarwal, Ravi 31 2012 Oscillation criteria for second-order neutral delay differential equations. Zbl 1413.34213Bohner, Martin; Grace, Said; Jadlovská, Irena 31 2017 Oscillation of third-order functional differential equations. Zbl 1211.34077Baculikova, B.; Dzurina, J. 29 2010 Periodic solutions of differential equations with a general piecewise constant argument and applications. Zbl 1211.34082Chiu, Kuo-Shou; Pinto, M. 29 2010 Positive solutions for systems of \(n\)th order three-point nonlocal boundary value problems. Zbl 1182.34029Henderson, J.; Ntouyas, S. K. 28 2007 Existence of solutions for multi-point boundary value problem of fractional \(q\)-difference equation. Zbl 1340.39010Ma, Junchi; Yang, Jun 27 2011 On fractional Cauchy-type problems containing Hilfer’s derivative. Zbl 1363.26012Kamocki, Rafał; Obczyński, Cezary 27 2016 Spectrum of one dimensional \(p\)-Laplacian operator with indefinite weight. Zbl 1022.35033Anane, A.; Chakrone, O.; Moussa, M. 26 2002 Approximate controllability of Sobolev type fractional stochastic nonlocal nonlinear differential equations in Hilbert spaces. Zbl 1324.93020Kerboua, Mourad; Debbouche, Amar; Baleanu, Dumitru 25 2014 Representation and stability of solutions of systems of functional differential equations with multiple delays. Zbl 1340.34271Pospišil, Michal 25 2012 On the fractional derivatives at extrema points. Zbl 1340.26009Al-Refai, Mohammed 25 2012 Multiplicity results for a class of \(p(x)\)-Kirchhoff type equations with combined nonlinearities. Zbl 1340.35039Chung, Nguyen Thanh 24 2012 A four-point nonlocal integral boundary value problem for fractional differential equations of arbitrary order. Zbl 1340.34063Ahmad, Bashir; Ntouyas, S. 23 2011 Boundedness character of a max-type system of difference equations of second order. Zbl 1324.39012Stevic, Stevo; Alghamdi, A. Mohammed; Alotaibi, Alotaibi; Shahzad, Naseer 23 2014 Integral equations, Volterra equations, and the remarkable resolvent: contractions. Zbl 1090.45002Burton, T. A. 22 2006 Triple positive solutions for a boundary value problem of nonlinear fractional differential equation. Zbl 1183.34005Bai, Chuanzhi 22 2008 Global stability of the virus dynamics model with Crowley-Martin functional response. Zbl 1340.34174Xu, Shenghu 22 2012 \((\omega,c)\)-periodic functions and mild solutions to abstract fractional integro-differential equations. Zbl 1413.34220Alvarez, Edgardo; Gómez, Adrián; Pinto, Manuel 22 2018 On the existence of mild solutions to some semilinear fractional integro-differential equations. Zbl 1211.34094Diagana, T.; Mophou, G. M.; N’guérékata, G. M. 21 2010 A class of BVPs for nonlinear fractional differential equations with p-Laplacian operator. Zbl 1340.34299Liu, Zhenhai; Lu, Liang 21 2012 Product-type system of difference equations of second-order solvable in closed form. Zbl 1349.39017Stevic, Stevo 21 2015 Sufficient conditions for polynomial asymptotic behaviour of the stochastic pantograph equation. Zbl 1389.60069Appleby, John; Buckwar, Evelyn 21 2016 Existence of periodic solutions in totally nonlinear delay dynamic equations. Zbl 1195.34138Adivar, M.; Raffoul, Y. 21 2009 Linear impulsive dynamic systems on time scales. Zbl 1201.34144Lupulescu, Vasile; Zada, Akbar 21 2010 Multiple periodic solutions and complex dynamics for second order ODEs via linked twist maps. Zbl 1211.34050Pascoletti, A.; Pireddu, M.; Zanolin, F. 20 2008 Some existence results for boundary value problems of fractional differential inclusions with non-separated boundary conditions. Zbl 1206.26005Ahmad, B.; Ntouyas, S. K. 18 2010 Existence of \(S^2\)-almost periodic solutions to a class of nonautonomous stochastic evolution equations. Zbl 1183.34080Bezandry, P.; Diagana, T. 18 2008 Fixed points and asymptotic stability of nonlinear fractional difference equations. Zbl 1340.26013Chen, Fulai 18 2011 Existence results for higher order fractional differential inclusions with multi-strip fractional integral boundary conditions. Zbl 1340.34055Ahmad, Bashir; Ntouyas, S. 18 2013 Multiple positive solutions of singular fractional differential system involving Stieltjes integral conditions. Zbl 1340.34081Jiang, Jiqiang; Liu, Lishan; Wu, Yonghong 18 2012 Controllability of nonlinear delay oscillating systems. Zbl 1413.34256Liang, Chengbin; Wang, JinRong; O’Regan, Donal 18 2017 Estimates for solutions to a class of time-delay systems of neutral type with periodic coefficients and several delays. Zbl 1349.34296Demidenko, Gennadii; Matveeva, Inessa 18 2015 On solutions of space-fractional diffusion equations by means of potential wells. Zbl 1389.35307Fu, Yongqiang; Pucci, Patrizia 18 2016 Local asymptotic stability for nonlinear quadratic functional integral equations. Zbl 1182.47058Dhage, B. C.; Bellale, S. S. 17 2008 A memory type boundary stabilization of a mildly damped wave equation. Zbl 0945.35053Kirane, Mokhtar; Tatar, Nasser-eddine 17 1999 Positive solutions of three-point nonlinear second order boundary value problem. Zbl 1029.34021Raffoul, Youssef N. 17 2002 Oscillation of a time fractional partial differential equation. Zbl 1324.35199Prakash, P.; Harikrishnan, S.; Nieto, J. J.; Kim, J.-H. 17 2014 Existence of solution to a periodic boundary value problem for a nonlinear impulsive fractional differential equation. Zbl 1324.34063Belmekki, Mohammed; Nieto, Juan; Rodriguez-López, Rosana 17 2014 Krasnoselskii’s theorem in generalized Banach spaces and application. Zbl 1340.47110Petre, I. R.; Petrusel, A. 17 2012 Existence results for a class of nonlinear parabolic equations in Orlicz spaces. Zbl 1192.35103Redwane, Hicham 17 2010 Integrable and continuous solutions of a nonlinear quadratic integral equation. Zbl 1178.45008El-Sayed, A. M. A.; Hashem, H. H. G. 16 2008 Oscillation theorems for certain third order nonlinear delay dynamic equations on time scales. Zbl 1340.34358Sun, Yibing; Han, Zhenlai; Sun, Ying; Pan, Yuanyuan 16 2011 Energy decay of solutions for a wave equation with a constant weak delay and a weak internal feedback. Zbl 1324.35113Benaissa, Abbes; Messaoudi, Salim A.; Benguessoum, Aissa 16 2014 Approximative solutions of difference equations. Zbl 1324.39017Migda, Janusz 16 2014 Some stability and boundedness conditions for non-autonomous differential equations with deviating arguments. Zbl 1201.34123Tunç, Cemil 16 2010 Linearized asymptotic stability for fractional differential equations. Zbl 1363.34004Cong, Nguyen; Doan, Thai; Siegmund, Stefan; Tuan, Hoang 15 2016 Sufficient conditions for the exponential stability of delay difference equations with linear parts defined by permutable matrices. Zbl 1340.39027Medved, M.; Skripkova, L. 15 2012 Numerical bifurcation analysis of a class of nonlinear renewal equations. Zbl 1413.65298Breda, Dimitri; Diekmann, Odo; Liessi, Davide; Scarabel, Francesca 15 2016 Boundedness and stability in nonlinear delay difference equations employing fixed point theory. Zbl 1103.39009Islam, Muhammad; Yankson, Ernest 14 2005 The shooting method and multiple solutions of two/multi-point BVPs of second-order ODE. Zbl 1117.34011Kwong, Man Kam 14 2006 On solutions of some fractional \(m\)-point boundary value problems at resonance. Zbl 1210.34004Bai, Zhanbing 14 2010 On the oscillatory behavior for a certain class of third order nonlinear delay difference equations. Zbl 1208.39019Saker, S. H.; Alzabut, J. O.; Mukheimer, A. 14 2010 Existence results for abstract partial neutral integro-differential equation with unbounded delay. Zbl 1186.34110Hernandez, E.; Henriquez, H. R.; Dos Santos, J. P. C. 14 2009 Oscillation theorems for second order neutral differential equations. Zbl 1340.34238Baculikova, Blanka; Li, Tongxing; Dzurina, Jozef 14 2011 Periodic boundary value problems for Riemann-Liouville sequential fractional differential equations. Zbl 1340.34038Wei, Zhongli; Dong, Wei 14 2011 Iterative technique for third-order differential equation with three-point nonlinear boundary value conditions. Zbl 1363.34039Lin, Xiuli; Zhao, Zengqin 14 2016 Fractional boundary value problems and Lyapunov-type inequalities with fractional integral boundary conditions. Zbl 1363.34005Dhar, Sougata; Kong, Qingkai; McCabe, Michael 14 2016 New results on the positive pseudo almost periodic solutions for a generalized model of hematopoiesis. Zbl 1324.34176Zhang, Hong 14 2014 Existence of solution for fractional Langevin equation: Variational approach. Zbl 1324.34014Torres, Cesar 14 2014 Uniqueness theorem of differential system with coupled integral boundary conditions. Zbl 1413.34086Cui, Yujun; Ma, Wenjie; Wang, Xiangzhi; Su, Xinwei 14 2018 Existence and Ulam-Hyers stability of ODEs involving two Caputo fractional derivatives. Zbl 1349.34036Peng, Shan; Wang, Jin-Rong 14 2015 Countably many solutions of a fourth order boundary value problem. Zbl 1072.34018Kosmatov, Nickolai 14 2004 Homogeneous Herz spaces with variable exponents and regularity results. Zbl 1413.42050Scapellato, Andrea 14 2018 Positive solutions of some higher order nonlocal boundary value problems. Zbl 1201.34043Webb, J. R. L. 14 2009 Oscillation of second-order forced nonlinear dynamic equations on time scales. Zbl 1097.34027Saker, S. H. 13 2005 Principal matrix solutions and variation of parameters for a Volterra integro-differential equation and its adjoint. Zbl 1115.45004Becker, Leigh C. 13 2006 The generalized method of quasilinearization and nonlinear boundary value problems with integral boundary conditions. Zbl 1055.34033Khan, Rahmat Ali 13 2003 Standing wave solutions of a quasilinear degenerate Schrödinger equation with unbounded potential. Zbl 1363.35117Chorfi, Nejmeddine; Rădulescu, Vicenţiu 13 2016 Positive solutions of second-order problem with dependence on derivative in nonlinearity under Stieltjes integral boundary condition. Zbl 1413.34111Zhang, Juan; Zhang, Guowei; Li, Hongyu 13 2018 On a system of \(m\) difference equations having exponential terms. Zbl 1349.39025Papaschinopoulos, Garyfalos; Psarros, N.; Papadopoulos, K. B. 13 2015 Initial boundary value problems for second order impulsive functional differential inclusions. Zbl 1028.34073Benchohra, Mouffak; Ouahab, Abdelghani 12 2003 Some remarks on a fixed point theorem of Krasnoselskii. Zbl 1028.47039Avramescu, Cezar 12 2003 Solvability of multi-point boundary value problem of nonlinear impulsive fractional differential equation at resonance. Zbl 1340.34007Bai, Chuanzhi 12 2011 Ulam stability for partial fractional differential inclusions via Picard operators theory. Zbl 1324.34029Abbas, S.; Benchohra, M.; Petrusel, A. 12 2014 The existence of periodic solutions for a second order nonlinear neutral differential equation with functional delay. Zbl 1340.34252Ardjouni, A.; Djoudi, A. 12 2012 Global attractivity of solutions for nonlinear fractional order Riemann-Liouville Volterra-Stieltjes partial integral equations. Zbl 1340.26008Abbas, S.; Benchohra, M.; Nieto, Juan 12 2012 Weak solutions to Dirichlet boundary value problem driven by \(p(x)\)-Laplacian-like operator. Zbl 1413.35129Vetro, Calogero 12 2017 Comparison theorems and asymptotic behavior of solutions of discrete fractional equations. Zbl 1349.39006Jia, Baoguo; Erbe, Lynn; Peterson, Allan 12 2015 A fixed point theorem for multivalued mappings. Zbl 1089.47041Avramescu, Cezar 12 2004 Positive solutions for a fourth order boundary value problem. Zbl 1081.34025Yang, Bo 12 2005 Existence results for impulsive dynamic inclusions on time scales. Zbl 1085.34006Belarbi, Abdelkader; Benchohra, Mouffak; Ouahab, Abdelghani 12 2005 A class of second order BVPs on infinite intervals. Zbl 1134.34018Djebali, Smaïl; Moussaoui, Toufik 11 2006 Existence results for impulsive neutral functional differential equations with state-dependent delay. Zbl 1183.34121Arjunan, M. M.; Kavitha, V. 11 2009 Upper and lower solutions method and a fractional differential equation boundary value problem. Zbl 1183.34009Shi, Ailing; Zhang, Shuqin 11 2009 Periodic orbits and the global attractor for delayed monotone negative feedback. Zbl 0969.37036Krisztin, Tibor 11 2000 Limit cycles in mass-conserving deficiency-one mass-action systems. Zbl 07633751Boros, Balázs; Hofbauer, Josef 2 2022 The existence of solutions for the modified \((p(x),q(x))\)-Kirchhoff equation. Zbl 07599859Figueiredo, Giovany; Vetro, Calogero 1 2022 Asymptotic behavior of solutions to the multidimensional semidiscrete diffusion equation. Zbl 1499.34295Slavik, Antonin 1 2022 Global asymptotic stability of a scalar delay Nicholson’s blowflies equation in periodic environment. Zbl 1499.34427Ding, Xiaodan 1 2022 Expansion of positivity to a class of doubly nonlinear parabolic equations. Zbl 1499.35147Henriques, Eurica 1 2022 Sobolev inequality with non-uniformly degenerating gradient. Zbl 07541809Mamedov, Farman; Monsurró, Sara 1 2022 Oscillation and spectral properties of some classes of higher order differential operators and weighted \(n\)th order differential inequalities. Zbl 1474.34245Kalybay, Aigerim; Oinarov, Ryskul; Sultanaev, Yaudat 4 2021 Notes on the linear equation with Stieltjes derivatives. Zbl 1499.34099Márquez Albés, Ignacio 4 2021 Permanence and exponential stability for generalised nonautonomous Nicholson systems. Zbl 1474.34522Faria, Teresa 3 2021 Null controllability for a singular heat equation with a memory term. Zbl 1474.93012Allal, Brahim; Fragnelli, Genni; Salhi, Jawad 3 2021 Necessary and sufficient conditions for the existence of invariant algebraic curves. Zbl 1488.34259Demina, Maria 3 2021 Geometry and integrability of quadratic systems with invariant hyperbolas. Zbl 1474.34226Oliveira, Regilene; Schlomiuk, Dana; Travaglini, Ana Maria 2 2021 On the stochastic Allen-Cahn equation on networks with multiplicative noise. Zbl 1474.60163Kovács, Mihály; Sikolya, Eszter 2 2021 Stability index of linear random dynamical systems. Zbl 1474.37054Cima, Anna; Gasull, Armengol; Mañosa, Victor 2 2021 Period function of planar turning points. Zbl 1474.34389Huzak, Renato; Rojas, David 2 2021 Special cases of critical linear difference equations. Zbl 1499.39002Jekl, Jan 2 2021 Geometry, integrability and bifurcation diagrams of a family of quadratic differential systems as application of the Darboux theory of integrability. Zbl 1488.58027Oliveira, Regilene; Schlomiuk, Dana; Travaglini, Ana Maria; Valls, Claudia 2 2021 Uniqueness and monotonicity of solutions for fractional equations with a gradient term. Zbl 1488.35582Wang, Pengyan 2 2021 Existence and exact multiplicity of positive periodic solutions to forced non-autonomous Duffing type differential equations. Zbl 1488.34248Šremr, Jiři 2 2021 Existence of positive bound state solution for the nonlinear Schrödinger-Bopp-Podolsky system. Zbl 1474.35282Teng, Kaimin; Yan, Yunxia 1 2021 The decay rates of solutions to a chemotaxis-shallow water system. Zbl 1474.35105Huang, Yanqiu; Tao, Qiang 1 2021 Periodic stationary solutions of the Nagumo lattice differential equation: existence regions and their number. Zbl 1474.34071Švigler, Vladimir 1 2021 Optimal harvesting for a stochastic competition system with stage structure and distributed delay. Zbl 1488.92058Zhang, Yue; Zhang, Jing 1 2021 Existence and multiplicity of positive solutions for a singular system via sub-supersolution method and Mountain Pass Theorem. Zbl 1474.35246Arruda, Suellen; Nascimento, Rubia 1 2021 Periodic solutions of second order Hamiltonian systems with nonlinearity of general linear growth. Zbl 1488.37045Liu, Guanggang 1 2021 Sign-changing solutions for fourth-order elliptic equations of Kirchhoff type with critical exponent. Zbl 1474.35022Liang, Sihua; Zhang, Binlin 1 2021 Higher order stroboscopic averaged functions: a general relationship with Melnikov functions. Zbl 1499.34257Novaes, Douglas 1 2021 Pullback attractor for a nonlocal discrete nonlinear Schrödinger equation with delays. Zbl 1499.35558Pereira, Jardel 1 2021 New oscillation criteria for third-order differential equations with bounded and unbounded neutral coefficients. Zbl 1488.34373Tunç, Ercan; Şahin, Serpil; Graef, John; Pinelas, Sandra 1 2021 Bifurcation from zero or infinity in nonlinearizable Sturm-Liouville problems with indefinite weight. Zbl 1488.34243Aliyev, Ziyatkhan; Nasirova, Leyla 1 2021 Multiplicity of positive solutions for a class of nonlocal problem involving critical exponent. Zbl 1488.35060Qian, Xiaotao 1 2021 Bistable equation with discontinuous density dependent diffusion with degenerations and singularities. Zbl 1488.35536Drábek, Pavel; Zahradnikova, Michaela 1 2021 Existence and multiplicity of positive solutions for singular \(\phi\)-Laplacian superlinear problems with nonlinear boundary conditions. Zbl 1488.34177Hai, Dang Dinh; Wang, Xiao 1 2021 Hyers-Ulam stability for a partial difference equation. Zbl 1488.39015Konstantinidis, Konstantinos; Papaschinopoulos, Garyfalos; Schinas, Christos 1 2021 Limit cycles of planar discontinuous piecewise linear Hamiltonian systems without equilibria separated by reducible cubics. Zbl 1488.34226Benterki, Rebiha; Jimenez, Jeidy; Llibre, Jaume 1 2021 Ground state sign-changing solutions and infinitely many solutions for fractional logarithmic Schrödinger equations in bounded domains. Zbl 1488.35579Tong, Yonghui; Guo, Hui; Figueiredo, Giovany 1 2021 Global bifurcation and nodal solutions for homogeneous Kirchhoff type equations. Zbl 1463.34080Liu, Fang; Luo, Hua; Dai, Guowei 8 2020 Strongly formal Weierstrass non-integrability for polynomial differential systems in \(\mathbb{C}^2\). Zbl 1449.34001Giné, Jaume; Llibre, Jaume 7 2020 New class of practically solvable systems of difference equations of hyperbolic-cotangent-type. Zbl 1474.39007Stevic, Stevo 7 2020 Delayed linear difference equations: the method of \(\mathcal{Z}\)-transform. Zbl 1474.39004Mahmudov, Nazim 6 2020 A sharp oscillation result for second-order half-linear noncanonical delay differential equations. Zbl 1474.34440Džurina, Jozef; Jadlovská, Irena 5 2020 Existence of limit cycles for some generalisation of the Liénard equations: the relativistic and the prescribed curvature cases. Zbl 1449.34104Carletti, Timoteo; Villari, Gabriele 4 2020 Fractional integral inequalities and global solutions of fractional differential equations. Zbl 1449.34041Zhu, Tao 4 2020 Periodic orbits for periodic eco-epidemiological systems with infected prey. Zbl 1474.37119de Jesus, Lopo; Silva, César; Vilarinho, Helder 4 2020 Uniqueness and nonuniqueness of fronts for degenerate diffusion-convection reaction equations. Zbl 1474.35412Berti, Diego; Corli, Andrea; Malaguti, Luisa 4 2020 Solitary wave of ground state type for a nonlinear Klein-Gordon equation coupled with Born-Infeld theory in \(\mathbb{R}^{2}\). Zbl 1463.35248Albuquerque, Francisco; Chen, Shang-Jie; Li, Lin 4 2020 Crossing limit cycles for piecewise linear differential centers separated by a reducible cubic curve. Zbl 1463.34141Jimenez, Jeidy; Llibre, Jaume; Medrado, Joao 4 2020 Multiple and particular solutions of a second order discrete boundary value problem with mixed periodic boundary conditions. Zbl 1474.39036Kong, Lingju; Wang, Min 3 2020 About existence and regularity of positive solutions for a quasilinear Schrödinger equation with singular nonlinearity. Zbl 1474.35318Alves, Ricardo; Reis, Mariana 3 2020 Dynamics of a Leslie-Gower predator-prey system with cross-diffusion. Zbl 1474.35403Zou, Rong; Guo, Shangjiang 3 2020 Existence results for a clamped beam equation with integral boundary conditions. Zbl 1474.34161Cabada, Alberto; Jebari, Rochdi 3 2020 Compactness of Riemann-Liouville fractional integral operators. Zbl 1488.45060Lan, Kunquan 3 2020 Monotone solutions for singular fractional boundary value problems. Zbl 1463.34094Su, Xinwei; Zhang, Shuqin 3 2020 Strong solutions to the nonhomogeneous Boussinesq equations for magnetohydrodynamics convection without thermal diffusion. Zbl 1463.35419Zhong, Xin 3 2020 Precise Morrey regularity of the weak solutions to a kind of quasilinear systems with discontinuous data. Zbl 1463.35247Fattorusso, Luisa; Softova, Lubomira 3 2020 Positive solutions for \((p,2)\)-equations with superlinear reaction and a concave boundary term. Zbl 1449.35239Papageorgiou, Nikolaos; Scapellato, Andrea 2 2020 Topological entropy for impulsive differential equations. Zbl 1474.34202Andres, Jan 2 2020 A study of logistic growth models influenced by the exterior matrix hostility and grazing in an interior patch. Zbl 1463.34076Fonseka, Nalin; Machado, Jonathan; Shivaji, Ratnasingham 2 2020 A model for spatial spreading and dynamics of fox rabies on a growing domain. Zbl 1463.35314Meng, Yue; Lin, Zhigui; Pedersen, Michael 2 2020 On the limit cycles for a class of discontinuous piecewise cubic polynomial differential systems. Zbl 1463.34140Huang, Bo 2 2020 Polynomial differential systems with hyperbolic algebraic limit cycles. Zbl 1463.34132Benyoucef, Salah 2 2020 Existence of weak solutions for quasilinear Schrödinger equations with a parameter. Zbl 1463.35271Wei, Yunfeng; Chen, Caisheng; Yang, Hongwei; Yu, Hongwang 2 2020 \(p\)-biharmonic equation with Hardy-Sobolev exponent and without the Ambrosetti-Rabinowitz condition. Zbl 1463.35237Wang, Weihua 2 2020 Variational differential inclusions without ellipticity condition. Zbl 1463.49021Liu, Zhenhai; Livrea, Roberto; Motreanu, Dumitru; Zeng, Shengda 2 2020 On quasi-periodic solutions of forced higher order nonlinear difference equations. Zbl 1449.39012Qian, Chuanxi; Smith, Justin 1 2020 On a class of difference equations involving a linear map with two dimensional kernel. Zbl 1449.39009Ferreira, Luis Simão; Sanchez Rodrigues, Luis 1 2020 Antiprincipal solutions at infinity for symplectic systems on time scales. Zbl 1474.34629Drimalova, Iva; Šimon Hilscher, Roman 1 2020 Linear even order homogenous difference equation with delay in coefficient. 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Zbl 1424.35176Galakhov, Evgeny; Salieva, Olga 3 2019 ...and 949 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 4,670 Authors 66 Ahmad, Bashir 60 Agarwal, Ravi P. 57 Ntouyas, Sotiris K. 56 Benchohra, Mouffak 56 O’Regan, Donal 56 Wang, Jinrong 52 Ardjouni, Abdelouaheb 46 Graef, John R. 43 Abdeljawad, Thabet 40 Stević, Stevo 38 Al-saedi, Ahmed Eid Salem 37 Djoudi, Ahcene 37 Henderson, Johnny Lee 36 Shah, Kamal 35 Nieto Roig, Juan Jose 35 Zada, Akbar 33 Goodrich, Christopher S. 31 Băleanu, Dumitru I. 31 Fečkan, Michal 31 Liu, Lishan 30 Cui, Yujun 27 Abbas, Said 26 Luca, Rodica 25 Grace, Said Rezk 25 Xu, Jiafa 24 Diblík, Josef 24 Zhou, Yong 23 Alzabut, Jehad O. 23 Liu, Yuji 22 Han, Zhenlai 22 Li, Tongxing 22 Llibre, Jaume 22 Wu, Yonghong 21 Heidarkhani, Shapour 21 Pinto, Manuel 20 Zhai, Chengbo 19 Lizama, Carlos 19 Pandey, Dwijendra Narain 19 Tariboon, Jessada 19 Thandapani, Ethiraju 18 Azroul, Elhoussine 18 Benkirane, Abdelmoujib 18 Džurina, Jozef 18 Jonnalagadda, Jagan Mohan 18 Kong, Lingju 18 Ouahab, Abdelghani 18 Tunç, Cemil 17 El-Sayed, Ahmed Mohamed Ahmed 17 N’Guérékata, Gaston Mandata 17 Šmarda, Zdeněk 17 Tatar, Nasser-eddine 17 Yan, Zuomao 16 Chatzarakis, George E. 16 Gou, Haide 16 Hasil, Petr 16 Iričanin, Bratislav D. 16 Rezapour, Shahram 16 Zhang, Xinguang 15 Baculíková, Blanka 15 Cabada, Alberto 15 Giné, Jaume 15 Jarad, Fahd 15 Li, Yongxiang 15 Ouannas, Adel 15 Santra, Shyam Sundar 15 Sun, Shurong 15 Vesely, Michal 15 Zanolin, Fabio 14 Bai, Zhanbing 14 Chiu, Kuo-Shou 14 Eloe, Paul W. 14 Jadlovská, Irena 14 Kostić, Marko 14 Mahmudov, Nazim Idrisoglu 14 Migda, Małgorzata 14 Moradi, Shahin 14 Raffoul, Youssef Naim 14 Samei, Mohammad Esmael 13 Afrouzi, Ghasem Alizadeh 13 Caristi, Giuseppe 13 Chang, Yong-Kui 13 Djebali, Smail 13 Hattaf, Khalid 13 Khennaoui, Amina-Aicha 13 Migda, Janusz 13 Papageorgiou, Nikolaos S. 12 Balachandran, Krishnan 12 Cao, Jinde 12 Darwish, Mohamed Abdalla 12 Ezzinbi, Khalil 12 Feng, Meiqiang 12 Jia, Baoguo 12 Karpuz, Başak 12 Nguyen Thanh Chung 12 Pospíšil, Michal 12 Rădulescu, Vicenţiu D. 12 Wang, Guotao 11 Bohner, Martin J. 11 Čermák, Jan 11 Chadha, Alka ...and 4,570 more Authors all top 5 Cited in 437 Journals 306 Advances in Difference Equations 149 Journal of Mathematical Analysis and Applications 138 Applied Mathematics and Computation 130 Abstract and Applied Analysis 129 Boundary Value Problems 110 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 92 Applied Mathematics Letters 76 Mediterranean Journal of Mathematics 66 Journal of Applied Mathematics and Computing 64 Computers & Mathematics with Applications 58 Journal of Function Spaces 55 Journal of Differential Equations 53 Mathematical Methods in the Applied Sciences 52 Filomat 51 Applicable Analysis 51 AIMS Mathematics 49 Chaos, Solitons and Fractals 48 Fractional Calculus & Applied Analysis 47 Qualitative Theory of Dynamical Systems 44 Discrete and Continuous Dynamical Systems. Series B 43 Journal of Inequalities and Applications 42 Discrete Dynamics in Nature and Society 41 Journal of Difference Equations and Applications 39 Nonlinear Analysis. Real World Applications 38 Bulletin of the Malaysian Mathematical Sciences Society. 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Zeitschrift für angewandte Mathematik und Physik 18 Mathematische Nachrichten 18 Computational and Applied Mathematics 18 Proyecciones 18 Advances in Nonlinear Analysis 17 Journal of the Franklin Institute 17 Journal of Mathematical Physics 17 Mathematica Slovaca 17 Acta Mathematicae Applicatae Sinica. English Series 17 Communications on Pure and Applied Analysis 16 Rendiconti del Circolo Matemàtico di Palermo. Serie II 16 Complexity 16 Nonlinear Dynamics 16 Evolution Equations and Control Theory 15 Demonstratio Mathematica 15 Mathematical and Computer Modelling 15 Differential Equations 15 Journal of Mathematics 15 Nonautonomous Dynamical Systems 14 Monatshefte für Mathematik 14 Mathematical Modelling and Analysis 14 Cubo 13 International Journal of Mathematics and Mathematical Sciences 13 Dynamics of Continuous, Discrete & Impulsive Systems. Series A. Mathematical Analysis 13 Acta Mathematica Scientia. Series B. (English Edition) 13 Advances in Mathematical Physics 13 Journal of Applied Nonlinear Dynamics 12 Taiwanese Journal of Mathematics 12 International Journal of Applied and Computational Mathematics 11 Collectanea Mathematica 11 Proceedings of the American Mathematical Society 11 Journal of Applied Mathematics 11 Hacettepe Journal of Mathematics and Statistics 11 Journal of Elliptic and Parabolic Equations 10 Indian Journal of Pure & Applied Mathematics 10 Journal of Optimization Theory and Applications 10 Mathematics and Computers in Simulation 10 Applied Mathematics E-Notes 10 Symmetry 10 Palestine Journal of Mathematics 9 Applied Mathematics and Optimization ...and 337 more Journals all top 5 Cited in 53 Fields 2,655 Ordinary differential equations (34-XX) 1,056 Partial differential equations (35-XX) 992 Operator theory (47-XX) 561 Difference and functional equations (39-XX) 524 Real functions (26-XX) 346 Integral equations (45-XX) 328 Biology and other natural sciences (92-XX) 282 Systems theory; control (93-XX) 209 Dynamical systems and ergodic theory (37-XX) 153 Numerical analysis (65-XX) 127 Probability theory and stochastic processes (60-XX) 91 Functional analysis (46-XX) 88 Calculus of variations and optimal control; optimization (49-XX) 70 Global analysis, analysis on manifolds (58-XX) 54 Mechanics of deformable solids (74-XX) 51 Harmonic analysis on Euclidean spaces (42-XX) 51 Fluid mechanics (76-XX) 37 General topology (54-XX) 36 Special functions (33-XX) 29 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 28 Functions of a complex variable (30-XX) 28 Abstract harmonic analysis (43-XX) 22 Integral transforms, operational calculus (44-XX) 17 Mechanics of particles and systems (70-XX) 16 Combinatorics (05-XX) 14 Measure and integration (28-XX) 13 Statistical mechanics, structure of matter (82-XX) 12 Computer science (68-XX) 12 Quantum theory (81-XX) 12 Operations research, mathematical programming (90-XX) 11 Potential theory (31-XX) 11 Approximations and expansions (41-XX) 10 Classical thermodynamics, heat transfer (80-XX) 10 Information and communication theory, circuits (94-XX) 7 Optics, electromagnetic theory (78-XX) 6 Number theory (11-XX) 6 Linear and multilinear algebra; matrix theory (15-XX) 6 Geophysics (86-XX) 5 Statistics (62-XX) 3 General and overarching topics; collections (00-XX) 3 Mathematical logic and foundations (03-XX) 3 Field theory and polynomials (12-XX) 3 Several complex variables and analytic spaces (32-XX) 2 Commutative algebra (13-XX) 2 Associative rings and algebras (16-XX) 2 Topological groups, Lie groups (22-XX) 2 Sequences, series, summability (40-XX) 2 Differential geometry (53-XX) 1 Algebraic geometry (14-XX) 1 Convex and discrete geometry (52-XX) 1 Algebraic topology (55-XX) 1 Astronomy and astrophysics (85-XX) 1 Mathematics education (97-XX) Citations by Year