Ahmed S. Bonfoh
Department of Mathematics & Statistics
King
Fahd University of Petroleum &
Minerals,
P.O. Box
546, Dhahran 31261, Saudi Arabia
phone:
+966-3-860-7263
fax:
+966-3-860-2340
email:
bonfoh@kfupm.edu.sa
location: Room 203-4, Build. 5
Position |
Associate Professor |
|
Ph.D.
in Applied Mathematics, University of Poitiers, France, 2001.
|
Education |
M.Sc.
in Applied Mathematics, University of Poitiers, France, 1998. |
|
B.Sc.
in Mathematics, University of Lome, Togo, 1996. |
Research Interests
Publications
- A. Bonfoh, Sufficient conditions for the continuity of inertial
manifolds for singularly perturbed problems, Evolution Equations and
Control Theory (2021), to appear.
- A. Bonfoh and I.A. Suleman, Robust exponential attractors for
singularly perturbed conserved phase-field systems with no growth
assumption on the nonlinear term, Communications on Pure and Applied
Analysis, 20 no.10 (2021), 3655-3682.
- A. Bonfoh, Existence and continuity of inertial manifolds for the
hyperbolic relaxation of the viscous Cahn-Hilliard equation,
Applied Mathematics and Optimization, 84 no.3 (2021), 3339-3416.
- A. Bonfoh and C.D. Enyi, The Cahn-Hilliard equation as
limit of a conserved phase-field system, Asymptotic Analysis 101 no.3
(2017), 97-148
- A. Bonfoh and C.D. Enyi, Large time behavior of a
conserved phase-field system,
Communications on Pure and Applied Analysis 15 no.4 (2016), 1077-1105.
- A. Bonfoh, Dynamics of a conserved phase-field system,
Applicable Analysis 95 no.1 (2016), 44-62.
- A. Bonfoh, The viscous Cahn-Hilliard equation with
inertial term, Nonlinear Analysis Series A: Theory, Methods and
Applications
74 no.3
(2011), 946-964.
- A. Bonfoh, The singular limit dynamics of the
phase-field equations, Annali di Matematica Pura ed Applicata
190
no.1
(2011), 105-144.
- A. Bonfoh, Slightly compressible 2D Navier-Stokes
equations revisited, Advances in Mathematical Sciences and
Applications
20
no.1
(2010), 77-89.
- A. Bonfoh, M. Grasselli and A. Miranville,
Singularly perturbed 1D Cahn-Hilliard equation revisited, Nonlinear
Differential Equations and Applications
17
no.6
(2010), 663-695.
- A. Bonfoh, Dynamics of Hodgkin-Huxley systems
revisited, Applicable Analysis
89 no.8
(2010), 1251-1269.
- A.
Bonfoh, M. Grasselli and A. Miranville, Inertial manifolds
for a singular perturbation of the viscous Cahn-Hilliard-Gurtin equation,
Topological Methods in Nonlinear Analysis,
35 no.1
(2010), 155-185.
-
A.S. Bonfoh, Exponential attractors for the viscous Cahn-Hilliard equation
in an unbounded domain,
International Journal of Evolution Equations 4
no.1
(2009), 113-119.
-
A. Bonfoh, M. Grasselli and A. Miranville, Long time behavior of a singular
perturbation of the viscous Cahn-Hilliard-Gurtin equation,
Mathematical Methods in
the Applied Sciences 31 (2008), 695-734.
-
A.S. Bonfoh, Error analysis of a generalized Cahn-Hilliard equation,
Southeast Asian Bulletin of Mathematics 31 (2007), 29-42.
-
A.S. Bonfoh, Second grade fluids with enhanced viscosity as dynamical
systems, International Journal of Evolution Equations 2 no.1
(2007), 11-17.
-
A.S. Bonfoh, Longtime behaviour of solutions of a generalized Cahn-Hilliard
equation with order parameter dependent mobility, Intern. Journal of Pure and Applied Mathematics 30 no.3 (2006), 415-427.
-
A.
Bonfoh, Finite-dimensional attractor for the viscous Cahn-Hilliard
equation in an unbounded domain, Quarterly of Applied Mathematics 64 no.1 (2006), 93-104.
-
A. Bonfoh, Existence and continuity of uniform exponential attractors for a
singular perturbation of a generalized Cahn-Hilliard equation, Asymptotic
Analysis 43 no.3 (2005), 233-247.
-
A.S. Bonfoh, Existence of solutions for a degenerate nonlinear evolution
equation, Rev. Real Acad. Cienc. Serie A. Mat. 99
no.1 (2005),
119-124.
-
A.S. Bonfoh, On a system of nonlinear partial differential equations,
Bulletin of the Australian Mathematical Society 71 (2005), 435-446.
-
A. Bonfoh, Some Cahn-Hilliard-Gurtin models with a logarithmic potential,
Applied Mathematics Letters 18 no.3 (2005), 253-259.
-
A. Bonfoh, A fourth-order parabolic equation with a logarithmic
nonlinearity, Bulletin of the Australian Mathematical Society 69
(2004), 35-48.
Proceedings:
-
A.S. Bonfoh, Error analysis of a Cahn-Hilliard system with elasticity,
Proc. Intern. Conf. Num. Anal. Applied Math. 2005, Wiley-VCH, Weinheim,
67-70 (2005).
-
A. Bonfoh and A. Miranville, On Cahn-Hilliard-Gurtin equations, (Proc. 3rd World Congress of Nonlinear Analysts), Nonlinear Analysis 47 (2001) 3455-3466.