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Welcome to the website ofProfessor. Suliman S. Al-Homidan |
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Department of Math & Stat, KFUPM, POBox 119, Dhahran 31261, KSA. |
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Off Loc: 5-427; Tel: 966-3-8604490; Fax: 966-3-8602652; Email: homidan at kfupm.edu.sa |
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To my dear Students MATH 106 in semester 261 MATH 105 Key for EXAM 1 term 332 To my dear Students MATH 371 in semester 231
Ph.D. Optimization (1993) Dundee University, Scotland, UK. Advisor: Professor Roger Fletcher
MS Numerical Analysis (1989) Dundee University, Scotland, UK.Advisor: Professor David Griffiths
B.Sc. Mathematics (1986) King Saud University, Riyadh, Saudi Arabia.
2009- Present: Professor, 2010- Present: Dean College of Sciences, 2005- 2010: Chairman of the Department of Mathematics and Statistics,
2003- 2009: Associate Professor, 2003- 2004: Visiting Assistant Professor, Waterloo University, Waterloo, Canada
Calculus , Linear Algebra, Introduction to Differential Equations and Linear Algebra, Engineering Mathematics, Introduction to Numerical Computing, Numerical Analysis, Linear and Nonlinear Programming, Reading and Research “Optimization”.
Editorial Boards of the following ISI Journals
Journal of Optimization Theory and Applications
Journal of Inequalities and Applications
Special Issue "Equilibrium Problems and Fixed Point Theory" in Fixed Point Theory and Applications
Special Issue "Positivity in Variational Analysis and Optumization " in Positivity
Some Recent
Publications
Google Scholar
S Al-Homidan, Computing a
Positive Semidefinite Arrowhead Matrix Closest to Noisy Data, Arabian Journal
for Science and Engineering; 1-10; 27 June 2026.
AH Ibrahim, QH Ansari, and S
Al-Homidan, A Supermemory Projection-Based Method for Solving Nonlinear
Equations with An Application, Optimization, 1-20; 12 February 2026.
HA Alshaikh, MM Alshahrani, and S
Al-Homidan, Semidefinite Programming Approaches to Hankel Matrix Approximation
and Completion via Primal–Dual Interior‐Point Methods, Journal of Mathematics,
208 (1), 11; 2026
AH Ibrahim, M Alshahrani,
and S Al-Homidan, A Unified Derivative-Free Projection Framework for
Convex-Constrained Nonlinear Equations, Journal of Optimization Theory and
Applications, 208 (1); January 2026
W Ahmad, QH Ansari, and S
Al-Homidan, Existence of Solutions of Ordered Set Quasi-Optimization Problems,
Journal of nonlinear and convex analysis, 27 (2), 323-333; 1 January 2026
HA Alshaikh, AH Ibrahim, and
S Al-Homidan, On Correlation Matrix Completion Problem with Application to
Credit Loan Eligibility, Numerical Algebra, Control and Optimization, 15 (4),
1007-1027; 1 December 2025
AH Ibrahim and S Al-Homidan,
A Spectral Conjugate Gradient Method for Motion Control of Robotic Manipulators,
Engineering Computations, 42 (5), 1717-1727; 18 June 2025
J Balooee, JF Tang, SS
Chang, JC Yao, and S Al-Homidan, Variational-Like Inclusion Problems Involving
A-Maximal M-Relaxed Η-Accretive Mappings in The Sense of S.I.P. And Fixed Point
Problems, Optimization, 74 (8), 1843-1897; 11 June 2025
HA Alshaikh, and S
Al-Homidan, Assessing Loan Eligibility Through Correlation Matrix Approximation
for Credit Estimation, Afrika Matematika, 36 (2), 75; June 2025
AH Ibrahim, M Alshahrani,
and S Al-Homidan, A Class Of Relaxed-Inertial Derivative-Free Projection Method
Beyond Monotonicity With Application, Arabian Journal of Mathematics, 14 (1),
53-84; April 2025
AH Ibrahim, and S
Al-Homidan, A Derivative-Free Projection Method With Double Inertial Effects For
Solving Nonlinear Equations, Applied Numerical Mathematics 209, 55-67; 1 March
2025
J Balooee, and S Al-Homidan,
Algorithmic and Analytical Approach for a System of Generalized Multi-valued
Resolvent Equations-Part II, Carpathian Journal of Mathematics, 41 (3), 771-784;
1 January 2025
J Balooee, and S Al-Homidan,
Algorithmic and Analytical Approach for a System of Generalized Multi-valued
Resolvent Equations-Part I, Carpathian Journal of Mathematics, 41 (1), 13-30; 1
January 2025
S Al-Homidan, Approximating
M-matrix in Learning Directed Acyclic Graphs Using Methods Involve Semidefinite
Matrix Constraints, Arabian Journal for Science and Engineering, 50 (2),
1329-1337; January 2025
AH
Ibrahim, and S Al-Homidan, Two-Step Inertial Derivative-Free Projection Method
for Solving Nonlinear Equations with Application, Journal of Computational and
Applied Mathematics, 451, 116071; 12 January 2024
AH Ibrahim, and S
Al-Homidan,, A projection method for zeros of multi-valued monotone mappings,
Positivity, 28 (4), 59; September 2024
AH Ibrahim, M Alshahrani,
and S Al-Homidan, Two Classes of Spectral Three-Term Derivative-Free Method for
Solving Nonlinear Equations with Application, Numerical Algorithms, 96 (4),
1625-1645; August 2024
J Balooee and S Al-Homidan,
System of Generalized Variational-like Inclusions Involving (P, η)-accretive
Mapping and Fixed Point Problems in Real Banach Spaces, Arabian Journal of
Mathematics, 13 (1), 1-33; April 2024
J Balooee and S Al-Homidan,
Total Asymptotically Nonexpansive Mappings and Generalized Variational-Like
Inclusion Problems in Semi-Inner Product Spaces, Optimization, 73 (3), 741-792;
3 March 2024
J Balooee and S Al-Homidan,
Resolvent Operator Technique and Iterative Algorithms for System of Generalized
Nonlinear Variational Inclusions and Fixed Point Problems, Filomat, 38 (2),
669-704; 1 January 2024
I
Ahmad, K Kummari, and S Al-Homidan, Sufficiency and Duality for Nonsmooth
Interval-Valued Optimization Problems Via Generalized Invex-Infine Functions,
Journal of the Operations Research Society of China, 11 (3), 505-527; September
2023
XB Li, QH Ansari, JC Yao,
and S Al-Homidan, Global Error Bounds for Linear Semi-Infinite System Over
Polyhedral Constraints; 20 April 2023
A Chauhan, S Mahajan, I
Ahmad, and S Al-Homidan, On Fuzzy Linear Fractional Programming Problems via
α-Cut-Based Method with Application in Transportation Sector, Symmetry, 15 (2),
419; 4 February 2023
A
Chauhan, S Mahajan, I Ahmad, and S Al-Homidan, On Fuzzy Linear Fractional
Programming Problems via α-Cut-Based Method with Application in Transportation
Sector. Symmetry, 2023, 15, 419; 2023
S Upadhyaya, D Agarwal, R
Agarwal, I Ahmad, AH Ibrahim, and S Al-Homidan, Queueing and Reliability
Analysis of Unreliable Multi-Server Retrial Queue with Bernoulli Feedback,
Carpathian Journal of Mathematics, 39 (3), 745-758; 1 January 2023
J Balooee, and S Al-Homidan,
Variational Inclusion Problem and Total Asymptotically Nonexpansive Mapping:
Graph Convergence, Algorithms and Approximation of Common Solutions, Fixed Point
Theory, 24 (1), 79-100; 2023
QH Ansari, J Balooee, and S
Al-Homidan, An Iterative Method for Variational Inclusions and Fixed Points of
Total Uniformly L-Lipschitzian Mappings, Carpathian Journal of Mathematics, 39
(1), 335-348; 1 January 2023
X Ou, QH Ansari, J Chen, and
S Al-Homidan, Image Space Analysis for Uncertain Multiobjective Optimization
Problems: Robust Optimality Conditions, Journal of Industrial & Management
Optimization, 19 (1), 629; 1 January 2023
S Al-Homidan, Stabilizing
Circulant Matrix in Modeling of Mechanical Structures Vibration Using the
Interior Point Methods, Arabian Journal for Science and Engineering, 47 (12),
16523-16532; December 2022
S Al-Homidan, Second-Order
Cone and Semidefinite Methods for the Bisymmetric Matrix Approximation Problem,
Arabian Journal of Mathematics, 11 (3), 397-406; December 2022
I Ahmad, K Kummari, and S
Al-Homidan, Unified Duality for Mathematical Programming Problems with Vanishing
Constraints, International Journal of Nonlinear Analysis and Applications, 13
(2), 3191-3201; 1 July 2022
RR Jaichander, I Ahmad, K
Kummari, and S Al-Homidan, Robust Nonsmooth Interval-Valued Optimization
Problems Involving Uncertainty Constraints, Mathematics, 10 (11), 1787; 24 May
2022
M Wang, XB Li, J Chen, and S
Al-Homidan, On Radius of Robust Feasibility for Convex Conic Programs with Data
Uncertainty, Numerical Functional Analysis and Optimization, 42 (16), 1896-1924;
30 March 2022
QH Ansari, G Kassay, and S
Al-Homidan, Bregman Type Regularization of Variational Inequalities with Mosco
Approximation of The Constraint Set, Positivity, 26 (1); 3 February 2022
M Islam, M Zeeshan, And S
Al-Homidan, Maximal Element Theorem with Applications to Generalized Abstract
Economies and System of Quasi-Equilibrium Problems on Hadamard Manifolds,
Journal of Nonlinear and Convex Analysis, 23 (11), 2565-2576; 1 January 2022
2020
2019
2018
2017
2016
O Chadli, QH Ansari, Al-Homidan, Existence of Solutions for Nonlinear Implicit Differential Equations: An Equilibrium Problem Approach. Numerical Functional Analysis and Optimization Vol. 37(11) (2016) pp. 1385-1419.
S. Al-Homidan and Ahmad, Second order convexity and multiobjective Programming with a modified objective function
Al-Homidan S. and Ansari, Equilibrium constrained vector optimization problems. Journal of Nonlinear and Convex Analysis 17 (5), 891-898
AA Awotunde, R Ghanam, S Al-Homidan and N Tatar, Numerical Schemes for Anomalous Diffusion of Single-Phase Fluids In Porous Media. Communications in Nonlinear Science and Numerical Simulation 39, 381-395.
I Ahmad, D Singh, BA Dar, S Al-Homidan, On interval valued functions and Mangasarian type duality involving Hukuhara derivative. Journal of Computational Analysis & Applications 21 (5), 881-896.
Alshahrani, Al-Homidan, and Ansari, Minimum and maximum principle sufficiency properties for Nonsmooth variational inequalities. Optimization Letters, 10 (4), 805-819.
2015
Bnouhachem, Al-Homidan and Ansari. New descent lqp alternating direction methods For solving a class of structured variational Inequalities. Fixed Point Theory and Applications (2015) 2015:137
I Ahmad, S Al-Homidan, Sufficiency and duality in nondifferentiable multiobjective programming involving higher order strong invexity. Journal of Inequalities and Applications 2015 (1), 1-12
S Al-Homidan, M Alshahrani, QH Ansari, System of nonsmooth variational inequalities with applications Optimization,64(5) pp. 1211–1218, Oct. 2015.
Al-Homidan S. and Ansari, QNonsmooth weighted variational inequalities and nonsmooth vector optimization.Journal of Nonlinear and Convex Analysis 16 (4), 667-684
Alshahrani, Abbas, Ansari and Al-Homidan Iterative schemes for generalized nonlinear Complementarity problems on isotone Projection cones. Journal of Nonlinear and Convex Analysis.16 (8), 1681-1697.
S Al-Homidan, M Alshahrani, QH Ansari,Weak Sharp Solutions for Equilibrium Problems in Metric Spaces. Journal of Nonlinear and Convex Analysis.16 (7), 1185-1193.
2014
Suliman Al-Homidan, Structure method for solving the nearest Euclidean distance matrix problem, Journal of Inequalities and Applications2014 (1), 491, 2014.
Lu-Chuan Ceng and Suliman Al-Homidan, Algorithms of common solutions for generalized mixed equilibria, variational inclusion and constrained convex minimization, Abstract and Applied Analysis 2014, 10, 2014.
Anurag Jayswal, Izhar Ahmad, Krishna Kummari and Suliman Al-Homidan, On minimax programming problems involving right upper-Dini-derivative functions, Journal of Inequalities and Applications 2014, 2014:326
Abdellah Bnouhachem, , Suliman Al-Homidan and Qamrul Hasan Ansari, An iterative method for common solutions of equilibrium problems and hierarchical fixed point problems. Fixed Point Theory and Applications 2014, 2014:194
Nadeem A. Malik, R. A. Ghanam and S. Suliman Al-Homidan. Sensitivity of the pressure distribution to the fractional order $\alpha$ in the fractional diffusion equation. Canadian Journal of Physics. 93 (1), 18-36 1,2014.
I. Ahmad, Z Husain and Suliman Al-Homidan. Mixed type symmetric duality for multiobjective variational problems with cone constraints. International Transactions in Operational Research 21 (2), 291-310, 2014
M Alshahrani, QH Ansari, S Al-Homidan, Nonsmooth variational-like inequalities and nonsmooth vector optimization Optimization Letters, 8 (2), 739-751, 2014
2013
S Al-Homidan, RA Ghanam, N Tatar, On a generalized diffusion equation arising in petroleum engineering, Advances in Difference Equations 2013 (1), 349.
LC Ceng, S Al-Homidan, QH Ansari Iterative algorithms with regularization for hierarchical variational inequality problems and convex minimization problems Fixed Point Theory and Applications 2013 (1), 284 .
M Alshahrani, QH Ansari, S Al-Homidan Existence Results for Nonsmooth Vector Quasi-Variational-Like Inequalities, Abstract and Applied Analysis pp. 1–7, 2013.
2012
Suliman Al-Homidan. Hankel matrix transforms and operators. Journal of Inequalities and Applications 2012, 2012:92.
Qamrul Ansari, S Al-Homidan, Jen-Chih YaoEquilibrium problems and fixed point theory, Guest editor, Fixed Point Theory and Applications 2012, 2012:25 (24 February 2012)
S Al-Homidan, Qamrul Ansari, BS Mordukhovich, Positivity in Variational Analysis and Optumization, Guest editor, Positivity 2011-2013.
Al-Homidan S. and Algarni M., Structured Methods for Solving Correlation Problem. Positivity Vol 16 pp 497-508, 2012.
Al-Homidan S. and Ansari Q Relations Between Generalized Vector Variational-Like Inequalities And Vector Optimization Problems, Taiwanese Journal of Mathematics Vol. 16, No. 3, pp. 987-998, June 2012.
Agarwal R. Ahmad I. and Al-Homidan S. Optimality and duality for for nondifferentiable multiobjective programming problems involving generalized d- ρ (,θ)–d–I-univex functions. Journal of Nonlinear and Convex Analysis. vol. 13, no. 4, pp. 733-744, 2012.
S Al-Homidan, Qamrul Ansari, Jen-Chih Yao, Nonsmooth invexities, invariant monotonicities and nonsmooth vector variational-like inequalities with applications to vector optimization, Recent Developments in Vector Optimization 221-274, edited by Editors:Qamrul Ansari, Jen-Chih Yao.
2011
Al-Homidan S., Ansari Q. and Yao J., Collectively Fixed Point and Maximal Element Theorems in Topological Semilattice Spaces. Applicable Analysis: An International Journal. Vol. 90, No. 6, 2011, 865–888.
I. Ahmad, Z. Husain, Al-Homidan S. Second order duality in nondifferentiable fractional programming. Nonlinear Analysis: Real World Applications Volume 12, Issue 2, April 2011, Pages 1103-1110
Jayswal A., Ahmad I. and Al-Homidan S., Sufficiency and duality for nonsmooth multiobjective programming problems involving generalized (F,α,ρ,θ)–d–V-univex functions. Mathematical and Computer Modelling. Volume 53, Issues 1-2, January 2011, Pages 81-90
Al-Homidan S. and Ansari Q Fixed Point Theorems on Product Topological Semilattice Space, Generalized bstract Econmies and System of Generalized Vector-Equlilbrium Problems, Taiwanese Journal of Mathematics Vol. 15, No. 1, pp. 307-330, February 2011.
Ahmad I., Al-Homidan S. and S Sharma S., Duality for nondifferentiable multiobjective variational problems with generalized Type I functions. Dynamics of Continuous, Discrete and Impulsive Systems Series A: Mathematical Analysis. Vol 18, 443-455 2011.
2010
Lu-Chuan Zeng, Q.H. Ansari and Al-Homidan Hybrid Proximal-Type Algorithms for Generalized Equilibrium Problems, Maximal Monotone Operators and Relatively Nonexpansive Mappings. Fixed Point Theory and Applications. vol. 2011, Article ID 973028, 23 pages, 2010.
Al-Homidan S., Alshahrani M., Petra C. and Potra F. Minimal Condition Number for Positive Definite Hankel Matrices using Semidefinite Programming. Linear Algebra and its Applications, Vol. 433 (2010) pp. 1101-1109.
Al-Homidan S. and Ansari Q., Generalized Minty Vector Variational-like Inequalities and Vector Optimization Problems, Journal of Optimization Theory and Applications Vol. 144(3) (2010) pp. 1-11.
Al-Homidan S. and Ansari Q., Quasi-Equilibrium Problems with Lower and Upper Bounds in Ordered Topological Spaces. Journal of Nonlinear and Convex Analysis V. 11, Number 2, 2010, pp345-355.
Lin L., Chuang C. and S Al-Homidan, Ekeland type variational principle with applications to quasi-variational inclusions. Nonlinear Analysis. Volume 72, Issue 2, 15 January 2010, Pages 651-661.
2009
Ceng L., Al-Homidan S., Ansari Q. and Yao J., An Iterative Scheme For Equilibrium Problems And Fixed Point Problems Of Strict Pseudo-Contraction Mappings, Journal of Computational and Applied Mathematics, Vol. 223 (2009) pp. 967-974.
Al-Homidan S. and. Alshahrani M., Positive Definite Hankel Matrices using Cholesky Factorization. Computational methods in applied mathematics. Vol. 9 (2009). No. 3 pp.221-225.
2008
Al-Homidan S., Ansari Q. and Yao J., Some Generalizations Of Ekeland-Type Variational Principle With Applications To Equilibrium Problems And Fixed Point Theory, Nonlinear Analysis, Vol. 69(1) (2008) pp. 126-139.
Al-Homidan S., Semidefinite Programming for the Educational Testing Problem, Central European Journal for Operations Research, Vol. 16 (2008) pp. 239-249.
2007
Al-Homidan S., "Solving Hankel Matrix Approximation Problem using Semidefinite Programming, Journal of Computational and Applied Mathematics, Vol. 202(2) (2007) pp. 304-314.
Al-Homidan S. and Ansari Q., Systems of Equilibrium Problems with Lower and Upper Bounds, Applied Mathematics Letters, Vol. 20(3) (2007) pp. 323-328.
Al-Homidan S., Approximate Toeplitz Problem Using Semidefinite Programming, Journal of Optimization Theory and Applications, Vol. 135(3) (2007) pp. 583-598.
Al-Homidan S., Ansari Q. and Schaible S., Existence of Solutions of Systems of Generalized Implicit Vector Variational Inequalities, Journal of Optimization Theory and Applications, Vol. 134(3) (2007) pp. 515-531.
2006
Alshahrani M. and S. Al-Homidan, Mixed Semidefinite And Second-Order Cone Optimization Approach For The Hankel Matrix Approximation Problem, Nonlinear Dynamics and Systems Theory. Vol. 6(3) (2006) pp. 211-224.
Al-Homidan S. and Fletcher R., Rationalizing Foot and Ankle Measurements to Conform to a Rigid Body Model, Computer Methods in Biomechanics and Biomedical, Vol. 9 (2) (2006) pp. 103-111.
Al-Homidan S., Semidefinite and Second Order Cone Optimization Approach for the Toeplitz Matrix Approximation Problem, Journal of Numerical Mathematics, Vol.14(1) (2006) pp.1-15.
2005
Al-Homidan S. and Wolkowicz H., Approximate and Exact Completion Problems for Euclidean Distance Matrices using Semidefinite Programming, Linear Algebra and its Applications, Vol. 406 (2005) pp. 109-141.
Al-Homidan S., Structured Methods for Solving Hankel Matrix Approximation Problems, Pacific journal of Optimization, Vol. 1 (2005) pp. 599-609. ++