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John R. Graef
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2020 – today
- 2024
- [j25]John R. Graef
, Kadda Maazouz, Moussa Daif Allah Zaak
A Comprehensive Study of the Langevin Boundary Value Problems with Variable Order Fractional Derivatives. Axioms 13(4): 277 (2024) - 2023
- [j24]Shahin Moradi, Ghasem Alizadeh Afrouzi, John R. Graef
Existence of Multiple Weak Solutions to a Discrete Fractional Boundary Value Problem. Axioms 12(10): 991 (2023) - 2021
- [j23]John R. Graef
Oscillation of higher order functional differential equations with an advanced argument. Appl. Math. Lett. 111: 106685 (2021) - [j22]John R. Graef
Razumikhin qualitative analyses of Volterra integro-fractional delay differential equation with caputo derivatives. Commun. Nonlinear Sci. Numer. Simul. 103: 106037 (2021) - 2020
- [j21]John R. Graef, Lingju Kong, Andrew H. Ledoan, Min Wang
Stability analysis of a fractional online social network model. Math. Comput. Simul. 178: 625-645 (2020) - [j20]Said R. Grace, John R. Graef
Oscillatory Behavior of Higher order nonlinear difference equations. Math. Model. Anal. 25(4): 522-530 (2020)
2010 – 2019
- 2019
- [j19]Said R. Grace, John R. Graef
On the boundedness of nonoscillatory solutions of certain fractional differential equations with positive and negative terms. Appl. Math. Lett. 97: 114-120 (2019) - 2018
- [j18]Said R. Grace, John R. Graef
On the asymptotic behavior of solutions of certain forced third order integro-differential equations with δ-Laplacian. Appl. Math. Lett. 83: 40-45 (2018) - [j17]Said R. Grace, John R. Graef:
Oscillatory Behavior of second order nonlinear differential equations with a Sublinear neutral Term. Math. Model. Anal. 23(2): 217-226 (2018) - 2016
- [j16]John R. Graef, Lingju Kong, Bo Yang
Positive solutions for a fractional boundary value problem. Appl. Math. Lett. 56: 49-55 (2016) - 2014
- [j15]John R. Graef, Lingju Kong, Min Wang:
A Chebyshev spectral method for solving Riemann-Liouville fractional boundary value problems. Appl. Math. Comput. 241: 140-150 (2014) - 2013
- [j14]Said R. Grace, John R. Graef, Agacik Zafer
Oscillation of integro-dynamic equations on time scales. Appl. Math. Lett. 26(4): 383-386 (2013) - 2012
- [j13]John R. Graef, Lingju Kong:
Positive solutions for a class of higher order boundary value problems with fractional q-derivatives. Appl. Math. Comput. 218(19): 9682-9689 (2012) - [j12]Said R. Grace, John R. Graef, Mohamed A. El-Beltagy
On the oscillation of third order neutral delay dynamic equations on time scales. Comput. Math. Appl. 63(4): 775-782 (2012) - 2011
- [j11]John R. Graef, Lingju Kong:
Periodic solutions of first order functional differential equations. Appl. Math. Lett. 24(12): 1981-1985 (2011) - [j10]John R. Graef, Lingju Kong, Feliz M. Minhós
Higher order boundary value problems with phi-Laplacian and functional boundary conditions. Comput. Math. Appl. 61(2): 236-249 (2011) - [j9]John R. Graef, Lingju Kong:
Existence of multiple periodic solutions for first order functional differential equations. Math. Comput. Model. 54(11-12): 2962-2968 (2011) - 2010
- [j8]Abdülkadir Dogan, John R. Graef, Lingju Kong:
Higher order semipositone multi-point boundary value problems on time scales. Comput. Math. Appl. 60(1): 23-35 (2010) - [j7]John R. Graef, Seshadev Padhi, Shilpee Srivastava:
Dynamics of a fishing model. Neural Parallel Sci. Comput. 18(1): 109-120 (2010)
2000 – 2009
- 2009
- [j6]John R. Graef, Lingju Kong:
Positive solutions for third order semipositone boundary value problems. Appl. Math. Lett. 22(8): 1154-1160 (2009) - [j5]John R. Graef, Toufik Moussaoui:
A class of nth-order BVPs with nonlocal conditions. Comput. Math. Appl. 58(8): 1662-1671 (2009) - 2008
- [j4]John R. Graef, Abdelghani Ouahab:
Extremal solutions for nonresonance impulsive functional dynamic equations on time scales. Appl. Math. Comput. 196(1): 333-339 (2008) - [j3]John R. Graef, Lingju Kong, Haiyan Wang
A periodic boundary value problem with vanishing Green's function. Appl. Math. Lett. 21(2): 176-180 (2008) - [j2]John R. Graef, Abdelghani Ouahab:
Existence results for functional semilinear differential inclusions in Fréchet spaces. Math. Comput. Model. 48(11-12): 1708-1718 (2008) - 2006
- [j1]John R. Graef, Abdelghani Ouahab:
Some existence and uniqueness results for first-order boundary value problems for impulsive functional differential equations with infinite delay in Fréchet spaces. Int. J. Math. Math. Sci. 2006: 31256:1-31256:16 (2006)
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