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## Saker, Samir H.

Compute Distance To:
 Author ID: saker.samir-h Published as: Saker, S. H.; Saker, Samir H.; Saker, Samir; Saker, Samir. H. External Links: MGP
 Documents Indexed: 252 Publications since 1999, including 3 Books Reviewing Activity: 38 Reviews
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#### Co-Authors

 70 single-authored 49 Agarwal, Ravi P. 47 O’Regan, Donal 21 Kubiaczyk, Ireneusz 15 Mahmoud, Ramy Ramadan 13 Bohner, Martin J. 10 Erbe, Lynn Harry 9 Osman, Mahmoud M. 8 Elabbasy, Elmetwally M. 8 Peterson, Allan C. 7 Hassan, Taher S. 5 Alzabut, Jehad O. 5 Braverman, Elena 5 Graef, John R. 5 Krnić, Mario 5 Rabie, Safi S. 4 Agarwal, Sheba 4 Rezk, Haytham M. 4 Tunç, Cemil 4 Zhang, Binggen 3 Li, Wan-Tong 3 Saied, Ahmed I. 3 Sikorska-Nowak, Aneta 2 Anderson, Douglas Robert 2 Arahet, Mohammed A. 2 Băleanu, Dumitru I. 2 Cheng, Sui Sun 2 Džurina, Jozef 2 Elabbasy, El M. 2 Elshenhab, A. M. 2 Kenawy, M. R. 2 Morchało, Jarosław 2 Sadhasivam, Vadivel 2 Saif, K. 2 Sudha, Balakrishnan 2 Thandapani, Ethiraju 2 Wong, Patricia J. Y. 1 Abdou, D. M. 1 Abohela, I. 1 Abuelwafa, M. M. 1 Akın-Bohner, Elvan 1 Baculíková, Blanka 1 Benchohra, Mouffak 1 Chu, Jifeng 1 El-Metwally, Hamdy A. 1 Grace, Said Rezk 1 Islam, Muhammad Nazmul 1 Kalaimani, Thirunavukarasu 1 Khalil, Hammad 1 Khan, Rahmat Ali 1 Lakshmanan, Shanmugam 1 Li, Tatsien 1 Li, Tongxing 1 Liu, Bingwen 1 Logaarasi, Kandhasamy 1 Manojlović, Jelena V. 1 Pang, Peter Y. H. 1 Raja, Thangaraj 1 Rakkiyappan, Rajan 1 Rihan, Fathalla A. 1 Sayed, A. G. 1 Thangavelu, Krishnan 1 Tunç, Ercan 1 Zaman, Gul 1 Zhang, Chenghui
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#### Serials

 18 Applied Mathematics and Computation 12 Mathematical Inequalities & Applications 11 Dynamic Systems and Applications 8 Mathematica Slovaca 8 Mathematical and Computer Modelling 5 Journal of Mathematical Analysis and Applications 5 Rocky Mountain Journal of Mathematics 5 Annales Polonici Mathematici 5 Kyungpook Mathematical Journal 5 Abstract and Applied Analysis 5 Electronic Journal of Qualitative Theory of Differential Equations 5 Discrete Dynamics in Nature and Society 5 Dynamics of Continuous, Discrete & Impulsive Systems. Series A. Mathematical Analysis 5 Journal of Applied Mathematics and Computing 5 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 4 Journal of Computational and Applied Mathematics 4 Bulletin Mathématique de la Société des Sciences Mathématiques de Roumanie. Nouvelle Série 4 Electronic Journal of Differential Equations (EJDE) 4 Dynamics of Continuous, Discrete & Impulsive Systems. Series B. Applications & Algorithms 4 Advances in Difference Equations 3 Indian Journal of Pure & Applied Mathematics 3 Demonstratio Mathematica 3 Acta Mathematica Hungarica 3 The Canadian Applied Mathematics Quarterly 3 Journal of Difference Equations and Applications 3 Communications in Applied Analysis 3 Journal of Inequalities and Applications 3 Analysis (München) 3 Nonlinear Analysis. Real World Applications 3 Nonlinear Functional Analysis and Applications 3 Mediterranean Journal of Mathematics 3 Journal of Mathematical Inequalities 2 Applicable Analysis 2 Fasciculi Mathematici 2 Hiroshima Mathematical Journal 2 Mathematische Nachrichten 2 Proceedings of the American Mathematical Society 2 Annales Societatis Mathematicae Polonae. Seria I. Commentationes Mathematicae 2 Bulletin of the Korean Mathematical Society 2 Nonlinear Dynamics 2 Acta Mathematica Sinica. English Series 2 Communications in Nonlinear Science and Numerical Simulation 2 Discussiones Mathematicae. Differential Inclusions, Control and Optimization 2 Portugaliae Mathematica. Nova Série 2 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 2 Hacettepe Journal of Mathematics and Statistics 2 Science China. Mathematics 2 Journal of Function Spaces 1 Bulletin of the Australian Mathematical Society 1 Computers & Mathematics with Applications 1 IMA Journal of Applied Mathematics 1 Mathematical Methods in the Applied Sciences 1 Periodica Mathematica Hungarica 1 Annales Universitatis Mariae Curie-Skłodowska. Sectio A. Mathematica 1 Bulletin of the London Mathematical Society 1 Czechoslovak Mathematical Journal 1 Journal of the Korean Mathematical Society 1 Journal of the London Mathematical Society. Second Series 1 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 1 Pacific Journal of Mathematics 1 Proceedings of the Edinburgh Mathematical Society. Series II 1 Publicationes Mathematicae 1 Results in Mathematics 1 Chinese Annals of Mathematics. Series B 1 Applied Mathematics Letters 1 Mathematica Bohemica 1 Journal of Contemporary Mathematical Analysis. Armenian Academy of Sciences 1 Aequationes Mathematicae 1 Applicationes Mathematicae 1 Journal of Mathematical Sciences (New York) 1 Turkish Journal of Mathematics 1 Georgian Mathematical Journal 1 Memoirs on Differential Equations and Mathematical Physics 1 ETNA. Electronic Transactions on Numerical Analysis 1 Journal of Convex Analysis 1 Serdica Mathematical Journal 1 Complexity 1 Nonlinear Studies 1 Communications on Applied Nonlinear Analysis 1 Mathematical Problems in Engineering 1 Journal of Applied Analysis 1 Vietnam Journal of Mathematics 1 ZAMM. Zeitschrift für Angewandte Mathematik und Mechanik 1 Far East Journal of Applied Mathematics 1 Neliniĭni Kolyvannya 1 Far East Journal of Mathematical Sciences 1 Qualitative Theory of Dynamical Systems 1 International Journal of Differential Equations and Applications 1 Acta Mathematica Scientia. Series B. (English Edition) 1 Nonlinear Dynamics and Systems Theory 1 International Journal of Pure and Applied Mathematics 1 Bulletin of the Brazilian Mathematical Society. New Series 1 The Australian Journal of Mathematical Analysis and Applications 1 Journal of Concrete and Applicable Mathematics 1 Nonlinear Oscillations 1 Advances in Dynamical Systems and Applications 1 International Journal of Difference Equations 1 International Journal of Mathematics and Statistics 1 Journal of Applied Mathematics & Informatics 1 Annals of Applied Mathematics
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#### Fields

 145 Ordinary differential equations (34-XX) 105 Difference and functional equations (39-XX) 74 Real functions (26-XX) 40 Biology and other natural sciences (92-XX) 11 Partial differential equations (35-XX) 9 Harmonic analysis on Euclidean spaces (42-XX) 6 Functional analysis (46-XX) 4 Dynamical systems and ergodic theory (37-XX) 4 Operator theory (47-XX) 4 Systems theory; control (93-XX) 3 General and overarching topics; collections (00-XX) 3 Abstract harmonic analysis (43-XX) 2 Sequences, series, summability (40-XX) 1 Number theory (11-XX) 1 Measure and integration (28-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Numerical analysis (65-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX)

#### Citations contained in zbMATH Open

206 Publications have been cited 2,027 times in 785 Documents Cited by Year
Oscillation of second order nonlinear dynamic equations on time scales. Zbl 1075.34028
Bohner, M.; Saker, S. H.
2004
Oscillation criteria for second-order nonlinear neutral delay dynamic equations. Zbl 1062.34068
Agarwal, Ravi P.; O’Regan, Donal; Saker, S. H.
2004
Oscillation criteria for second-order nonlinear delay dynamic equations. Zbl 1125.34046
Erbe, L.; Peterson, A.; Saker, S. H.
2007
Oscillation criteria for second-order nonlinear dynamic equations on time scales. Zbl 1050.34042
Erbe, Lynn; Peterson, Allan; Saker, S. H.
2003
Oscillation of second order delay dynamic equations. Zbl 1126.39003
Agarwal, R. P.; Bohner, M.; Saker, S. H.
2005
Oscillation criteria of second-order half-linear dynamic equations on time scales. Zbl 1082.34032
Saker, S. H.
2005
Oscillation and global attractivity in a periodic Nicholson’s blowflies model. Zbl 1012.34067
Saker, S. H.; Agarwal, S.
2002
Oscillation of second-order nonlinear neutral delay dynamic equations on time scales. Zbl 1097.39003
Saker, S. H.
2006
Oscillation of nonlinear dynamic equations on time scales. Zbl 1045.39012
Saker, S. H.
2004
Asymptotic behavior of solutions of a third-order nonlinear dynamic equation on time scales. Zbl 1075.39010
Erbe, L.; Peterson, A.; Saker, S. H.
2005
Oscillation criteria for a certain class of second order Emden-Fowler dynamic equations. Zbl 1177.34047
Akin-Bohner, Elvan; Bohner, Martin; Saker, Samir H.
2007
Hille and Nehari type criteria for third-order dynamic equations. Zbl 1128.39009
Erbe, L.; Peterson, A.; Saker, S. H.
2007
Oscillation and global attractivity in hematopoiesis model with delay time. Zbl 1026.34082
Saker, S. H.
2003
New oscillation criteria for second-order neutral functional dynamic equations via the generalized Riccati substitution. Zbl 1221.34245
Saker, S. H.; O’Regan, Donal
2011
Oscillation and stability in nonlinear delay differential equations of population dynamics. Zbl 1069.34107
Kubiaczyk, I.; Saker, S. H.
2002
Oscillation and asymptotic behavior of a third-order nonlinear dynamic equation. Zbl 1145.34329
Erbe, L.; Peterson, A.; Saker, S. H.
2006
Oscillation results for second-order nonlinear neutral delay dynamic equations on time scales. Zbl 1128.34042
Saker, Samir H.; Agarwal, Ravi P.; O’Regan, Donal
2007
Oscillation of second-order damped dynamic equations on time scales. Zbl 1128.34022
Saker, Samir H.; Agarwal, Ravi P.; O’Regan, Donal
2007
Oscillation criteria for half-linear delay dynamic equations on time scales. Zbl 1173.34037
Erbe, Lynn; Hassan, Taher S.; Peterson, Allan; Saker, Samir H.
2009
Oscillation and global attractivity in a nonlinear delay periodic model of respiratory dynamics. Zbl 1041.34073
Agarwal, S.; Saker, S. H.
2002
Oscillation criteria for perturbed nonlinear dynamic equations. Zbl 1112.34019
Bohner, M.; Saker, S. H.
2004
New oscillation criteria for second-order nonlinear neutral delay difference equations. Zbl 1028.39003
Saker, S. H.
2003
Philos-type oscillation criteria for second order half-linear dynamic equations on time scales. Zbl 1139.34029
Agarwal, Ravi P.; O’Regan, Donal; Saker, S. H.
2007
Oscillation theorems for second-order nonlinear neutral delay dynamic equations on time scales. Zbl 1153.34040
Saker, Samir H.; O’Regan, Donal; Agarwal, Ravi P.
2008
On the impulsive delay hematopoiesis model with periodic coefficients. Zbl 1179.34092
Saker, S. H.; Alzabut, J. O.
2009
Oscillation and global attractivity in hematopoiesis model with periodic coefficients. Zbl 1048.34114
Saker, S. H.
2003
Oscillation criteria for third-order nonlinear differential equations. Zbl 1174.34052
Baculíkova, B.; Elabbasy, E. M.; Saker, S. H.; Džurina, J.
2008
Positive periodic solutions of discrete three-level food-chain model of Holling type II. Zbl 1099.92079
Sun, Y. G.; Saker, S. H.
2006
Permanence, oscillation and attractivity of the discrete hematopoiesis model with variable coefficients. Zbl 1125.39002
Braverman, E.; Saker, S. H.
2007
Kamenev-type oscillation criteria for second-order linear delay dynamic equations. Zbl 1104.34026
Erbe, L.; Peterson, A.; Saker, S. H.
2006
Existence of periodic solutions, global attractivity and oscillation of impulsive delay population model. Zbl 1124.34054
Saker, S. H.; Alzabut, J. O.
2007
Oscillation of third-order functional dynamic equations on time scales. Zbl 1260.34166
Saker, Samir H.
2011
Oscillation criteria of third-order nonlinear delay differential equations. Zbl 1141.34040
Saker, Samir H.
2006
Dynamic inequalities on time scales. Zbl 1318.26002
Agarwal, Ravi; O’Regan, Donal; Saker, Samir
2014
Oscillation and global attractivity in a nonlinear delay periodic model of population dynamics. Zbl 1041.34061
Saker, Samir H.; Agarwal, Sheba
2002
Oscillation and global attractivity of impulsive periodic delay respiratory dynamics model. Zbl 1096.34053
Saker, S. H.
2005
Some nonlinear dynamic inequalities on time scales. Zbl 1222.26032
Saker, S. H.
2011
Weighted Hardy-type inequalities on time scales with applications. Zbl 1342.26064
Saker, S. H.; Mahmoud, R. R.; Peterson, A.
2016
Boundedness of solutions of second-order forced nonlinear dynamic equations. Zbl 1139.34030
Saker, S. H.
2006
Oscillation for second-order nonlinear neutral delay difference equations. Zbl 1078.39014
Sun, Y. G.; Saker, S. H.
2005
Oscillation criteria for a second-order quasilinear neutral functional dynamic equation on time scales. Zbl 1334.34196
Saker, S. H.
2011
Oscillation and global attractivity of a periodic survival red blood cells model. Zbl 1078.34062
Saker, Samir H.; Agarwal, Sheba
2005
New oscillation criteria for first order nonlinear neutral delay differential equations. Zbl 1031.34065
Kubiaczyk, I.; Saker, S. H.; Morchalo, J.
2003
Oscillation of second-order forced nonlinear dynamic equations on time scales. Zbl 1097.34027
Saker, S. H.
2005
Generalized Hardy, Copson, Leindler and Bennett inequalities on time scales. Zbl 1309.26018
Saker, S. H.; O’Regan, D.; Agarwal, R.
2014
Qualitative analysis of discrete nonlinear delay survival red blood cells model. Zbl 1136.92009
Saker, S. H.
2008
Stability and Hopf bifurcations of nonlinear delay malaria epidemic model. Zbl 1181.37121
Saker, S. H.
2010
Oscillation of continuous and discrete diffusive delay Nicholson’s blowflies models. Zbl 1075.92051
Saker, S. H.
2005
Some dynamic Wirtinger-type inequalities and their applications. Zbl 1236.26030
Agarwal, Ravi P.; Bohner, Martin; O’Regan, Donal; Saker, Samir H.
2011
Some nonlinear dynamic inequalities on time scales and applications. Zbl 1207.26034
Saker, S. H.
2010
Oscillation of second-order sublinear neutral delay difference equations. Zbl 1052.39010
Li, Wan-Tong; Saker, S. H.
2003
Hille-Kneser-type criteria for second-order dynamic equations on time scales. Zbl 1229.34136
Erbe, Lynn; Peterson, Allan C.; Saker, Samir H.
2006
Oscillation and global attractivity in a discrete survival red blood cells model. Zbl 1057.39002
Kubiaczyk, I.; Saker, S. H.
2003
Oscillation criteria for nonlinear perturbed dynamic equations of second-order on time scales. Zbl 1089.39001
Agarwal, Ravi P.; O’Regan, Donal; Saker, S. H.
2006
Oscillation of second-order functional dynamic equations of Emden-Fowler-type on time scales. Zbl 1278.34106
Saker, S. H.
2010
Oscillation theory of third-order nonlinear functional differential equations. Zbl 1272.34092
Graef, John R.; Saker, Samir H.
2013
On the oscillation of certain class of third-order nonlinear delay differential equations. Zbl 1224.34217
Saker, S. H.; Džurina, J.
2010
Oscillation of second order neutral delay differential equations of Emden-Fowler type. Zbl 1051.34052
Saker, S. H.
2003
On the Cushing-Henson conjecture, delay difference equations and attenuant cycles. Zbl 1158.39004
Braverman, E.; Saker, S. H.
2008
Oscillation criteria for a forced second-order nonlinear dynamic equation. Zbl 1168.34025
Erbe, L.; Peterson, A.; Saker, S. H.
2008
Oscillation of superlinear and sublinear neutral delay dynamic equations. Zbl 1192.34077
Saker, S. H.
2008
Some Opial-type inequalities on time scales. Zbl 1221.26034
Saker, S. H.
2011
Periodic solutions, global attractivity and oscillation of an impulsive delay host-macroparasite model. Zbl 1165.34350
Saker, S. H.; Alzabut, J. O.
2007
Existence of positive periodic solutions of nonlinear discrete model exhibiting the Allee effect. Zbl 1087.39015
Sun, Y. G.; Saker, S. H.
2005
Interval oscillation criteria for forced Emden-Fowler functional dynamic equations with oscillatory potential. Zbl 1273.34095
Anderson, Douglas R.; Saker, Samir H.
2013
Oscillation of third-order nonlinear neutral functional dynamic equations on time scales. Zbl 1278.34107
Saker, S. H.; Graef, John R.
2012
Applications of Opial inequalities on time scales on dynamic equations with damping terms. Zbl 1327.37009
Saker, S. H.
2013
Oscillation of third-order difference equations. Zbl 1069.39015
Saker, S. H.
2004
New oscillation criteria for second-order neutral dynamic equations on time scales via Riccati substitution. Zbl 1252.34104
Saker, S. H.; O’Regan, Donal
2012
Dynamic inequalities of Hardy and Copson type on time scales. Zbl 1300.26022
Saker, Samir H.; O’Regan, Donal; Agarwal, Ravi P.
2014
Oscillation of first order neutral delay differential equations. Zbl 1014.34057
Saker, S. H.; Elabbasy, El. M.
2001
Oscillation of solutions to neutral delay differential equations. Zbl 1019.34067
Kubiaczyk, I.; Saker, S. H.
2002
Oscillation of second-order perturbed nonlinear difference equations. Zbl 1035.39007
Saker, S. H.
2003
Oscillation theorems for second order nonlinear functional differential equations with damping. Zbl 1057.34083
Saker, Samir H.; Pang, P. Y. H.; Agarwal, Ravi P.
2003
Oscillation in a discrete partial delay Nicholson’s blowflies model. Zbl 1021.92042
Saker, S. H.; Zhang, B. G.
2002
Higher order dynamic inequalities on time scales. Zbl 1293.26020
Saker, S. H.; Agarwal, R. P.; O’Regan, Donal
2014
Approximate solution of linear and nonlinear fractional differential equations under $$m$$-point local and nonlocal boundary conditions. Zbl 1419.34087
Khalil, Hammad; Khan, Rahmat Ali; Baleanu, Dumitru; Saker, Samir H.
2016
Hardy type inequalities on time scales. Zbl 1359.26002
Agarwal, Ravi P.; O’Regan, Donal; Saker, Samir H.
2016
On oscillation of a certain class of third-order nonlinear functional dynamic equations on time scales. Zbl 1265.34339
Saker, S. H.
2011
Interval oscillation criteria for forced second-order nonlinear delay dynamic equations with oscillatory potential. Zbl 1202.34162
Erbe, Lynn; Hassan, Taher S.; Peterson, Allan; Saker, Samir H.
2010
Dynamics of a class of non-autonomous systems of two non-interacting preys with common predator. Zbl 1069.34071
Elabbasy, E. M.; Saker, S. H.
2005
Oscillation criteria for second order superlinear neutral delay differential equations. Zbl 1082.34057
Saker, S. H.; Manojlović, J. V.
2004
Opial’s type inequalities on time scales and some applications. Zbl 1264.26032
Saker, S. H.
2012
Oscillation criteria for quasi-linear functional dynamic equations on time scales. Zbl 1324.34192
Saker, Samir H.; Grace, Said R.
2012
Forced oscillation of higher-order nonlinear differential equations. Zbl 1099.34034
Sun, Y. G.; Saker, S. H.
2006
Oscillation of delay parabolic differential equations with several coefficients. Zbl 1011.35125
Kubiaczyk, I.; Saker, S. H.
2002
Higher summability and discrete weighted Muckenhoupt and Gehring type inequalities. Zbl 1454.42017
Saker, S. H.; Kubiaczyk, I.
2019
New inequalities of Opial’s type on time scales and some of their applications. Zbl 1244.26050
Saker, Samir H.
2012
Some Opial dynamic inequalities involving higher order derivatives on time scales. Zbl 1248.26037
Saker, Samir H.
2012
Hille and Nehari types oscillation criteria for second-order neutral delay dynamic equations. Zbl 1179.34109
Saker, S. H.
2009
Oscillation criteria for a certain class of second-order neutral delay dynamic equations. Zbl 1180.34067
Saker, S. H.
2009
Oscillation of third-order neutral dynamic equations on time scales. Zbl 1268.34193
Zhang, Chenghui; Saker, Samir H.; Li, Tongxing
2013
Oscillation of second-order nonlinear differential equations with a damping term. Zbl 1075.34029
Elabbasy, Elmetwally M.; Hassan, Taher S.; Saker, Samir. H.
2005
Lyapunov type inequalities for a second order differential equation with a damping term. Zbl 1252.34030
Saker, S. H.
2012
Lyapunov inequalities for half-linear dynamic equations on time scales and disconjugacy. Zbl 1211.26027
Saker, S. H.
2011
Oscillation of damped second-order nonlinear delay differential equations of Emden-Fowler type. Zbl 1132.34046
Bohner, M.; Saker, S. H.
2006
Asymptotic properties of third order functional dynamic equations on time scales. Zbl 1218.34086
Kubiaczyk, I.; Saker, S. H.
2011
Applications of Wirtinger inequalities on the distribution of zeros of the Riemann zeta-function. Zbl 1234.11115
Saker, Samir H.
2010
A new class of dynamic inequalities of Hardy’s type on time scales. Zbl 1300.26021
Saker, S. H.; Graef, John R.
2014
Oscillation of solutions to delay differential equations with positiv and negative coefficients. Zbl 0944.34056
Elabbasy, El M.; Hegazi, A. S.; Saker, S. H.
2000
The weighted discrete Gehring classes, Muckenhoupt classes and their basic properties. Zbl 1458.42018
Saker, Samir H.; Krnić, Mario
2021
Properties of a generalized class of weights satisfying reverse Hölder’s inequality. Zbl 1462.42033
Saker, S. H.; Rabie, S. S.; Agarwal, R. P.
2021
Discrete Hardy’s type inequalities and structure of discrete class of weights satisfy reverse Hölder’s inequality. Zbl 1468.26021
Saker, S. H.; Chu, Jifeng
2021
Higher summability and discrete weighted Muckenhoupt and Gehring type inequalities. Zbl 1454.42017
Saker, S. H.; Kubiaczyk, I.
2019
A higher integrability theorem from a reverse weighted inequality. Zbl 1441.26010
Saker, Samir; O&rsquo;Regan, Donal; Agarwal, Ravi
2019
More accurate dynamic Hardy-type inequalities obtained via superquadraticity. Zbl 1468.26020
Saker, Samir H.; Rezk, Haytham M.; Krnić, Mario
2019
Levinson type inequalities and their extensions via convexity on time scales. (Levinson type inequalitis and their extensions via convexity on time scales.) Zbl 1409.26016
Saker, S. H.; Osman, M. M.; O&rsquo;Regan, D.; Agarwal, R. P.
2019
Reverse dynamic inequalities and higher integrability theorems. Zbl 1404.26024
Saker, S. H.; Kubiaczyk, I.
2019
New characterizations of weights in Hardy and Opial type inequalities via solvability of dynamic equations. Zbl 1453.26031
Saker, S. H.; Sayed, A. G.; Sikorska-Nowak, A.; Abohela, I.
2019
Some new dynamic inequalities involving monotonic functions on time scales. Zbl 1416.26057
Saker, S. H.; Awwad, E.; Saied, A.
2019
Distribution of zeros of second order superlinear and sublinear neutral delay differential equations. Zbl 1418.34078
Saker, S. H.; Sudha, B.; Arahet, M. A.; Thandapani, E.
2019
Oscillation of impulsive neutral partial differential equations with distributed deviating arguments. Zbl 1399.35022
Kalaimani, T.; Raja, T.; Sadhasivam, V.; Saker, S. H.
2018
New Carlson-Bellman and Hardy-Littlewood dynamic inequalities. Zbl 1403.26016
Saker, S. H.; Tunç, C.; Mahmoud, R. R.
2018
Editorial: Applications of delay differential equations in biological systems. Zbl 1405.00027
Rihan, F. A.; Tunc, C.; Saker, S. H.; Lakshmanan, S.; Rakkiyappan, R.
2018
Inequalities of Hardy type and generalizations on time scales. Zbl 1384.26046
Saker, Samir H.; Osman, Mahmoud M.; O&rsquo;Regan, Donal; Agarwal, Ravi P.
2018
A unified approach to Copson and Beesack type inequalities on time scales. Zbl 1403.26023
Saker, S. H.; Mahmoud, R. R.; Peterson, A.
2018
Some dynamic inequalities involving Hilbert and Hardy-Hilbert operators with kernels. Zbl 1401.26034
O&rsquo;Regan, Donal; Rezk, Haytham M.; Saker, Samir H.
2018
New dynamic inequalities for decreasing functions and theorems of higher integrability. Zbl 1424.26059
Saker, S. H.; O&rsquo;Regan, D.; Osman, M. M.; Agarwal, R. P.
2018
Some new generalized forms of Hardy’s type inequality on time scales. Zbl 1367.26048
Saker, S. H.; Mahmoud, R. R.; Osman, M. M.; Agarwal, R. P.
2017
New Hilbert dynamic inequalities on time scales. Zbl 1386.26035
Saker, S. H.; Ahmed, A. M.; Rezk, H. M.; O&rsquo;Regan, D.; Agarwal, R. P.
2017
New generalizations of Németh-Mohapatra type inequalities on time scales. Zbl 1399.26040
Agarwal, R. P.; Mahmoud, R. R.; Saker, S. H.; Tunç, C.
2017
A variety of inverse Hilbert type inequalities on time scales. Zbl 1372.34038
Saker, S. H.; Rezk, H. M.; O&rsquo;Regan, D.; Agarwal, R. P.
2017
Weighted Hardy-type inequalities on time scales with applications. Zbl 1342.26064
Saker, S. H.; Mahmoud, R. R.; Peterson, A.
2016
Approximate solution of linear and nonlinear fractional differential equations under $$m$$-point local and nonlocal boundary conditions. Zbl 1419.34087
Khalil, Hammad; Khan, Rahmat Ali; Baleanu, Dumitru; Saker, Samir H.
2016
Hardy type inequalities on time scales. Zbl 1359.26002
Agarwal, Ravi P.; O&rsquo;Regan, Donal; Saker, Samir H.
2016
Hardy and Littlewood inequalities on time scales. Zbl 1342.26065
Saker, S. H.; O&rsquo;Regan, Donal
2016
Distribution of zeros and disconjugacy of fourth order differential equations. Zbl 1352.34024
Saker, S. H.; Kubiaczyk, I.
2016
Some Bennett-Copson type inequalities on time scales. Zbl 1339.26067
Saker, S. H.; Mahmoud, R. R.; Peterson, A.
2016
Sneak-out principle on time scales. Zbl 1334.26005
Bohner, Martin J.; Saker, Samir H.
2016
Dynamic Littlewood-type inequalities. Zbl 1307.26019
Agarwal, Ravi; Bohner, Martin; Saker, Samir
2015
Discrete, continuous, delta, nabla, and diamond-alpha Opial inequalities. Zbl 1386.26021
Bohner, Martin J.; Mahmoud, Ramy R.; Saker, Samir H.
2015
Converses of Copson’s inequalities on time scales. Zbl 1307.26024
Saker, S. H.; O&rsquo;Regan, D.; Agarwal, R. P.
2015
Some new dynamic inequalities on discrete time scales. Zbl 1326.26048
Saker, S. H.; O&rsquo;Regan, Donal; Agarwal, Ravi P.
2015
Some new Opial dynamic inequalities with weighted functions on time scales. Zbl 1320.26029
Saker, S. H.; Osman, M. M.; O&rsquo;Regan, D.; Agarwal, R. P.
2015
Some new Lyapunov-type inequalities for third order differential equations. Zbl 1326.34042
Graef, John R.; Mahmoud, R.; Saker, Samir H.; Tunç, Ercan
2015
A new Picone’s dynamic inequality on time scales with applications. Zbl 1323.26029
Saker, S. H.; Mahmoud, R. R.; Peterson, A.
2015
Distributions of zeros of solutions for third-order differential equations with variable coefficients. Zbl 1394.34060
Saker, Samir H.; Arahet, Mohammed A.
2015
Extensions of dynamic inequalities of Hardy’s type on time scales. Zbl 1363.26028
Saker, S. H.; O&rsquo;Regan, Donal
2015
Improvements of dynamic Opial-type inequalities and applications. Zbl 1325.26047
Bohner, Martin J.; Mahmoud, Ramy R.; Saker, Samir H.
2015
Littlewood and Bennett inequalities on time scales. Zbl 1321.26063
Saker, S. H.; O&rsquo;Regan, D.; Agarwal, R. P.
2015
Qualitative theory of functional differential and integral equations. Zbl 1343.00033
Tunç, Cemil; Benchohra, Mouffak; Liu, Bingwen; Islam, Muhammad N.; Saker, Samir H.
2015
Dynamic inequalities on time scales. Zbl 1318.26002
Agarwal, Ravi; O&rsquo;Regan, Donal; Saker, Samir
2014
Generalized Hardy, Copson, Leindler and Bennett inequalities on time scales. Zbl 1309.26018
Saker, S. H.; O&rsquo;Regan, D.; Agarwal, R.
2014
Dynamic inequalities of Hardy and Copson type on time scales. Zbl 1300.26022
Saker, Samir H.; O&rsquo;Regan, Donal; Agarwal, Ravi P.
2014
Higher order dynamic inequalities on time scales. Zbl 1293.26020
Saker, S. H.; Agarwal, R. P.; O&rsquo;Regan, Donal
2014
A new class of dynamic inequalities of Hardy’s type on time scales. Zbl 1300.26021
Saker, S. H.; Graef, John R.
2014
Some dynamic inequalities of Hardy type on time scales. Zbl 1295.26023
Saker, S. H.; O&rsquo;Regan, Donal; Agarwal, R. P.
2014
A note on oscillation criteria for second-order neutral dynamic equations on isolated time scales. Zbl 1470.34239
Li, Tongxing; Saker, S. H.
2014
Oscillation of fourth-order delay differential equations. Zbl 1314.34140
Zhang, C.; Li, T.; Saker, S. H.
2014
Some new disconjugacy criteria for second order differential equations with a middle term. Zbl 1389.34109
Saker, Samir H.
2014
Oscillation and stability of delay models in biology. Zbl 1312.37001
Agarwal, Ravi P.; O&rsquo;Regan, Donal; Saker, Samir H.
2014
Oscillation theory of third-order nonlinear functional differential equations. Zbl 1272.34092
Graef, John R.; Saker, Samir H.
2013
Interval oscillation criteria for forced Emden-Fowler functional dynamic equations with oscillatory potential. Zbl 1273.34095
Anderson, Douglas R.; Saker, Samir H.
2013
Applications of Opial inequalities on time scales on dynamic equations with damping terms. Zbl 1327.37009
Saker, S. H.
2013
Oscillation of third-order neutral dynamic equations on time scales. Zbl 1268.34193
Zhang, Chenghui; Saker, Samir H.; Li, Tongxing
2013
Properties of solutions of fourth-order differential equations with boundary conditions. Zbl 1286.34039
Saker, Samir H.; Agarwal, Ravi P.; O&rsquo;Regan, Donal
2013
Oscillation criteria for nonlinear neutral functional dynamic equations on time scales. Zbl 1324.34190
Kubiaczyk, I.; Saker, S. H.; Sikorska-Nowak, Aneta
2013
Oscillation of third-order nonlinear neutral functional dynamic equations on time scales. Zbl 1278.34107
Saker, S. H.; Graef, John R.
2012
New oscillation criteria for second-order neutral dynamic equations on time scales via Riccati substitution. Zbl 1252.34104
Saker, S. H.; O&rsquo;Regan, Donal
2012
Opial’s type inequalities on time scales and some applications. Zbl 1264.26032
Saker, S. H.
2012
Oscillation criteria for quasi-linear functional dynamic equations on time scales. Zbl 1324.34192
Saker, Samir H.; Grace, Said R.
2012
New inequalities of Opial’s type on time scales and some of their applications. Zbl 1244.26050
Saker, Samir H.
2012
Some Opial dynamic inequalities involving higher order derivatives on time scales. Zbl 1248.26037
Saker, Samir H.
2012
Lyapunov type inequalities for a second order differential equation with a damping term. Zbl 1252.34030
Saker, S. H.
2012
Oscillation of a certain class of third order nonlinear difference equations. Zbl 1253.39015
Saker, S. H.
2012
Some new inequalities of Opial’s type on time scales. Zbl 1242.26034
Saker, Samir H.
2012
Lyapunov’s type inequalities for fourth-order differential equations. Zbl 1245.34037
Saker, Samir H.
2012
Gaps between zeros of second-order half-linear differential equations. Zbl 1291.34064
Saker, S. H.; Agarwal, R. P.; O&rsquo;Regan, Donal
2012
New oscillation criteria for second-order neutral functional dynamic equations via the generalized Riccati substitution. Zbl 1221.34245
Saker, S. H.; O&rsquo;Regan, Donal
2011
Oscillation of third-order functional dynamic equations on time scales. Zbl 1260.34166
Saker, Samir H.
2011
Some nonlinear dynamic inequalities on time scales. Zbl 1222.26032
Saker, S. H.
2011
Oscillation criteria for a second-order quasilinear neutral functional dynamic equation on time scales. Zbl 1334.34196
Saker, S. H.
2011
Some dynamic Wirtinger-type inequalities and their applications. Zbl 1236.26030
Agarwal, Ravi P.; Bohner, Martin; O&rsquo;Regan, Donal; Saker, Samir H.
2011
Some Opial-type inequalities on time scales. Zbl 1221.26034
Saker, S. H.
2011
On oscillation of a certain class of third-order nonlinear functional dynamic equations on time scales. Zbl 1265.34339
Saker, S. H.
2011
Lyapunov inequalities for half-linear dynamic equations on time scales and disconjugacy. Zbl 1211.26027
Saker, S. H.
2011
Asymptotic properties of third order functional dynamic equations on time scales. Zbl 1218.34086
Kubiaczyk, I.; Saker, S. H.
2011
Applications of Opial and Wirtinger inequalities on zeros of third order differential equations. Zbl 1241.34040
Saker, S. H.
2011
On a difference equation with exponentially decreasing nonlinearity. Zbl 1229.92017
Braverman, E.; Saker, S. H.
2011
Nonlinear dynamic inequalities of Gronwall-Bellman type on time scales. Zbl 1340.26053
Saker, Samir
2011
New oscillation criteria for third order nonlinear neutral difference equations. Zbl 1265.39009
Saker, S. H.
2011
Dynamics and control of a system of two non-interacting preys with common predator. Zbl 1229.92082
Zaman, Gul; Saker, Samir H.
2011
Stability and Hopf bifurcations of nonlinear delay malaria epidemic model. Zbl 1181.37121
Saker, S. H.
2010
Some nonlinear dynamic inequalities on time scales and applications. Zbl 1207.26034
Saker, S. H.
2010
Oscillation of second-order functional dynamic equations of Emden-Fowler-type on time scales. Zbl 1278.34106
Saker, S. H.
2010
On the oscillation of certain class of third-order nonlinear delay differential equations. Zbl 1224.34217
Saker, S. H.; Džurina, J.
2010
Interval oscillation criteria for forced second-order nonlinear delay dynamic equations with oscillatory potential. Zbl 1202.34162
Erbe, Lynn; Hassan, Taher S.; Peterson, Allan; Saker, Samir H.
2010
Applications of Wirtinger inequalities on the distribution of zeros of the Riemann zeta-function. Zbl 1234.11115
Saker, Samir H.
2010
On the oscillatory behavior for a certain class of third order nonlinear delay difference equations. Zbl 1208.39019
Saker, S. H.; Alzabut, J. O.; Mukheimer, A.
2010
Periodic solutions and global attractivity of a discrete delay host macroparasite model. Zbl 1190.92037
Braverman, E.; Saker, S. H.
2010
Compatibility of local and global stability conditions for some discrete population models. Zbl 1183.92067
Saker, S. H.
2010
Oscillatory behavior of a certain class of second-order nonlinear perturbed dynamic equations on time scales. Zbl 1195.34140
Saker, Samir H.
2010
Global stability and oscillation of a discrete annual plants model. Zbl 1207.39023
Saker, S. H.
2010
New oscillation criteria for generalized second-order nonlinear neutral functional differential equations. Zbl 1218.34080
Graef, John R.; Saker, S. H.
2010
Oscillatory behavior of third order nonlinear difference equations with delayed argument. Zbl 1215.39015
Saker, S. H.; Alzabut, J. O.
2010
Oscillation criteria for half-linear delay dynamic equations on time scales. Zbl 1173.34037
Erbe, Lynn; Hassan, Taher S.; Peterson, Allan; Saker, Samir H.
2009
On the impulsive delay hematopoiesis model with periodic coefficients. Zbl 1179.34092
Saker, S. H.; Alzabut, J. O.
2009
Hille and Nehari types oscillation criteria for second-order neutral delay dynamic equations. Zbl 1179.34109
Saker, S. H.
2009
Oscillation criteria for a certain class of second-order neutral delay dynamic equations. Zbl 1180.34067
Saker, S. H.
2009
Oscillation theorems for second-order nonlinear neutral delay dynamic equations on time scales. Zbl 1153.34040
Saker, Samir H.; O&rsquo;Regan, Donal; Agarwal, Ravi P.
2008
...and 106 more Documents
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#### Cited by 778 Authors

 94 Saker, Samir H. 52 Agarwal, Ravi P. 43 Li, Tongxing 28 O’Regan, Donal 27 Bohner, Martin J. 25 Zhang, Chenghui 23 Han, Zhenlai 22 Grace, Said Rezk 22 Hassan, Taher S. 16 Erbe, Lynn Harry 16 Wang, Qiru 15 Alzabut, Jehad O. 13 Sun, Shurong 12 Džurina, Jozef 12 Li, Wan-Tong 12 Meng, Fanwei 12 Thandapani, Ethiraju 11 Kang, Shin Min 11 Liu, Zeqing 11 Teng, Zhi-dong 10 Li, Yongkun 10 Peterson, Allan C. 10 Sun, Taixiang 10 Xu, Zhiting 10 Zafer, Ağacık 9 Graef, John R. 9 Jadlovská, Irena 9 Zhang, Quanxin 8 Braverman, Elena 8 Feng, Qinghua 8 Liu, Haidong 8 Nieto Roig, Juan Jose 7 Anderson, Douglas Robert 7 Baculíková, Blanka 7 Ding, Huisheng 7 Huo, Hai-Feng 7 Kubiaczyk, Ireneusz 7 Mahmoud, Ramy Ramadan 7 Qiu, Yangcong 7 Wei, Junjie 7 Xi, Hongjian 7 Xu, Changjin 6 Abbas, Syed 6 Ahmad, Rokiah Rozita 6 Berezansky, Leonid M. 6 Chen, Daxue 6 Din, Ummul Khair Salma 6 Liu, Bingwen 6 Noorani, Mohd Salmi Mohd 6 Selvarangam, Srinivasan 6 Sun, Yuangong 6 Tunç, Ercan 6 Wang, Xiao 5 Ahmed, Fatima N. 5 Chatzarakis, George E. 5 Došlá, Zuzana 5 Elabbasy, Elmetwally M. 5 Eldeeb, Ahmed Abdel-Moneim 5 Karpuz, Başak 5 Li, Weinian 5 Osman, Mahmoud M. 5 Sadhasivam, Vadivel 5 Stamov, Gani Trendafilov 5 Sun, Yibing 5 Tang, Shuhong 5 Tiryaki, Aydin 5 Tunç, Cemil 5 Ume, Jeong Sheok 5 Wang, Chao 5 Yan, Jurang 5 Yang, Jiashan 5 Zhang, Shaoyan 5 Zhang, Zhenguo 5 Zhou, Zhan 4 Agwa, Hassan Ahmed Hassan 4 Aktaş, Mustafa Fahri 4 Candan, Tuncay 4 Elsennary, H. A. 4 Faria, Teresa 4 Gao, Jianfang 4 Gao, Li 4 Ge, Weigao 4 Hassan, Heba A. 4 Idels, Lev V. 4 Jia, Baoguo 4 Khodier, Ahmed Mohamed Mohamed 4 Krnić, Mario 4 Kwun, Young Chel 4 Li, Qiaoluan 4 Li, Zhixiang 4 Liang, Haiyan 4 Liu, Shouhua 4 Liu, Zijian 4 Marini, Mauro 4 Negi, Shekhar Singh 4 Pinelas, Sandra 4 Shen, Jianhua 4 Shi, Bao 4 Sugie, Jitsuro 4 Sun, Ji Tao ...and 678 more Authors
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#### Cited in 149 Serials

 85 Advances in Difference Equations 69 Applied Mathematics and Computation 63 Abstract and Applied Analysis 31 Discrete Dynamics in Nature and Society 29 Journal of Mathematical Analysis and Applications 28 Journal of Applied Mathematics and Computing 26 Computers & Mathematics with Applications 25 Applied Mathematics Letters 22 Journal of Computational and Applied Mathematics 22 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 19 Mathematical and Computer Modelling 18 Journal of Difference Equations and Applications 13 Journal of Inequalities and Applications 13 Nonlinear Analysis. Real World Applications 11 Applied Mathematical Modelling 10 Mediterranean Journal of Mathematics 9 Rocky Mountain Journal of Mathematics 9 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 8 Mathematical Methods in the Applied Sciences 8 Mathematica Slovaca 7 International Journal of Differential Equations 6 Chaos, Solitons and Fractals 6 Proceedings of the American Mathematical Society 6 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 6 Journal of Function Spaces 5 Acta Applicandae Mathematicae 5 International Journal of Bifurcation and Chaos in Applied Sciences and Engineering 5 Nonlinear Dynamics 5 Hacettepe Journal of Mathematics and Statistics 5 International Journal of Biomathematics 5 Journal of Nonlinear Science and Applications 5 Science China. Mathematics 5 Journal of Mathematics 4 Monatshefte für Mathematik 4 Acta Mathematicae Applicatae Sinica. English Series 4 Communications in Nonlinear Science and Numerical Simulation 4 Journal of Applied Mathematics 4 Journal of Biological Dynamics 4 Journal of Fixed Point Theory and Applications 3 Fasciculi Mathematici 3 Hiroshima Mathematical Journal 3 Mathematische Nachrichten 3 Applications of Mathematics 3 The Journal of Analysis 3 Applied Mathematics. Series B (English Edition) 3 Turkish Journal of Mathematics 3 Opuscula Mathematica 3 Functional Differential Equations 3 Vietnam Journal of Mathematics 3 Mathematical Inequalities & Applications 3 Analysis (München) 3 Acta Mathematica Sinica. English Series 3 Central European Journal of Mathematics 3 Boundary Value Problems 3 Journal of Mathematical Inequalities 3 Journal of Applied Analysis and Computation 2 Applicable Analysis 2 International Journal of Control 2 Journal of the Franklin Institute 2 Ukrainian Mathematical Journal 2 Annales Polonici Mathematici 2 Annales Universitatis Mariae Curie-Skłodowska. Sectio A. Mathematica 2 Fuzzy Sets and Systems 2 Journal of Differential Equations 2 Mathematics and Computers in Simulation 2 Acta Mathematica Hungarica 2 Applied Numerical Mathematics 2 Journal of Dynamics and Differential Equations 2 Journal of Mathematical Sciences (New York) 2 Georgian Mathematical Journal 2 Complexity 2 Arab Journal of Mathematical Sciences 2 Mathematical Problems in Engineering 2 The ANZIAM Journal 2 Discrete and Continuous Dynamical Systems. Series B 2 Bulletin of the Brazilian Mathematical Society. New Series 2 Differential Equations and Applications 2 Advances in Mathematical Physics 2 Nonautonomous Dynamical Systems 2 Open Mathematics 2 Cogent Mathematics & Statistics 1 Bulletin of the Australian Mathematical Society 1 International Journal of Theoretical Physics 1 Journal of Mathematical Biology 1 Journal of Mathematical Physics 1 Mathematical Notes 1 Periodica Mathematica Hungarica 1 Acta Mathematica Vietnamica 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Czechoslovak Mathematical Journal 1 Demonstratio Mathematica 1 International Journal of Mathematics and Mathematical Sciences 1 The Journal of the Indian Mathematical Society. New Series 1 Mathematika 1 Quaestiones Mathematicae 1 Applied Mathematics and Mechanics. (English Edition) 1 Physica D 1 International Journal of Mathematics 1 Japan Journal of Industrial and Applied Mathematics 1 Journal of Contemporary Mathematical Analysis. Armenian Academy of Sciences ...and 49 more Serials
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#### Cited in 28 Fields

 581 Ordinary differential equations (34-XX) 208 Difference and functional equations (39-XX) 181 Biology and other natural sciences (92-XX) 95 Real functions (26-XX) 37 Partial differential equations (35-XX) 33 Operator theory (47-XX) 32 Dynamical systems and ergodic theory (37-XX) 22 Numerical analysis (65-XX) 22 Systems theory; control (93-XX) 8 Harmonic analysis on Euclidean spaces (42-XX) 8 Functional analysis (46-XX) 7 Probability theory and stochastic processes (60-XX) 7 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 5 Abstract harmonic analysis (43-XX) 4 Integral equations (45-XX) 4 Calculus of variations and optimal control; optimization (49-XX) 4 Global analysis, analysis on manifolds (58-XX) 3 Sequences, series, summability (40-XX) 2 Measure and integration (28-XX) 2 Mechanics of particles and systems (70-XX) 2 Fluid mechanics (76-XX) 2 Quantum theory (81-XX) 1 General and overarching topics; collections (00-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Functions of a complex variable (30-XX) 1 Manifolds and cell complexes (57-XX) 1 Geophysics (86-XX) 1 Operations research, mathematical programming (90-XX)