List of Publication of Dr. Qamrul Hasan
Ansari:
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A. H. Siddiqi and Q. H. Ansari. An Iterative
Method for Generalizad Variational Inequalities. Mathematica Japonica,
34:475-481, 1989.
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A. H. Siddiqi and Q. H. Ansari. An Algorithm
for a Class of Quasivariational Inequalities. Journal of Mathematical
Analysis and Applications, 145:413-418, 1990.
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A. H. Siddiqi and Q. H. Ansari. Strongly
Nonlinear Quasivariational Inequalities. Journal of Mathematical
Analysis and Applications, 149:444-450, 1990.
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A. H. Siddiqi and Q. H. Ansari. General
Strongly Nonlinear Variational Inequalities. Journal of Mathematical
Analysis and Applications, 166:386-392, 1992.
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A. H. Siddiqi and Q. H. Ansari. On the
Nonlinear Implicit Complementarity Problem. International Journal of
Mathematics and Mathematical Sciences, 15:783-790, 1993.
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A. H. Siddiqi, Q. H. Ansari, and K. R. Kazmi. On
Nonlinear Variational Inequalities. Indian Journal of Pure and Applied
Mathematics, 25:969-973, 1994.
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A. H. Siddiqi, A. Khaliq, and Q. H. Ansari. On
Variational-like Inequalities. Annales des Sciences Mathematiques du
Quebec, 18:95-104, 1994.(PDF)
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Q. H. Ansari. On Generalized Vector Variational-like
Inequalities. Annales des Sciences Mathematiques du Quebec,
19:131-138, 1995. (PDF)
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A. H. Siddiqi, Q. H. Ansari, and R. Ahmad. On
Generalized Variational-like Inequalities. Indian Journal of Pure and
Applied Mathematics, 26(12):1135-1141, 1995.
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A. H. Siddiqi, Q. H. Ansari, and A. Khaliq. On
Vector Variational Inequalities. Journal of Optimization Theory and
Applications, 84:171-180, 1995.
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Q. H. Ansari, W. Oettli, and D. Schlager. A
Generalization of Vectorial Equilibria. Mathematical Methods of
Operations Research, 46:147-152, 1997.
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Q. H. Ansari. A Note on Generalized Vector Variational-like Inequalities. , 41:197-205, 1997.
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Q. H. Ansari. Extended Generalized Vector Variational-like Inequalities For Nonmonotone Multivatued Maps. Annales
des Sciences Mathematiques du Quebec, 21:1-11, 1997.(PDF)
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A. H. Siddiqi, Q. H. Ansari, and R. Ahmad. On
Vector Variational-like Inequalities . Indian Journal of Pure and
Applied Mathematics, 28(8):1009-1016, 1997.
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Q. H. Ansari and A. H. Siddiqi. A
Generalized Vector Variational-like Inequality and Optimization Over an
Efficient Set. Functional Analysis with current Applications in
Science, Technology and Industry. M. Brokate and A.H. Siddiqi,editor. Longman,
London, 177-191, Vol 377, 1998.
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Q. H. Ansari and M. Brokate. An Iterative
Method for Nonlinear Variational Inequalities Arising in Elastoplasticity. Numerical
Functional Analysis and Optimization, 19(9 & 10):949-959, 1998.
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Q. H. Ansari and J. C. Yao. Pre-Variational
Inequalities in Banach Spaces. Optimization Techniques and
Applications. L. Caccetta, K.L. Teo, P.F. Siew, Y.H. Leung, L.S. Jennings
and V. Rehbock,editor. Curtin University of Technology, Perth, 1165-11722,
1998. (PDF)
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Q. H. Ansari, T. C. Lai, and J. C. Yao. On the
Equivalence of Extended Generalized Complementarity and Generalized
Least-element Problems. Journal of Optimization Theory and Applications,
102(2):277-288, 1999.
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Q. H. Ansari, S. Schaible, and J. C. Yao. $\eta$-Pseudolinearity. Rivista
di Matematica per le Scienze Economiche e Sociali, 22:31-39, 1999.(PDF)
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Q. H. Ansari, N. C. Wong, and J. C. Yao. The
Existence of Nonlinear Inequalities. Applied Mathematics Letters,
12(5):89-92, 1999.(PDF)
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Q. H. Ansari and J. C. Yao. Generalised
Variational-like Inequalities and a Gap Function. Bulletin of the
Ausstralian Mathematical Society, 59:33-44, 1999.(PDF)
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Q. H. Ansari and J. C. Yao. An Existence Result
for Generalized Vector Equilibrium Problem. Applied Mathematics Letters,
12:53-56, 1999.(PDF)
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Q. H. Ansari and J. C. Yao. On Strong Solutions
of the Generalized Implicit Vector Variational Problem . Advances in
Nonlinear Variational Inequalities, 2(1):1-10, 1999.
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Q. H. Ansari and J. C. Yao. A Fixed Point
Theorem and Its Applications to the System of Variational Inequalities . Bulletin
of the Ausstralian Mathematical Society, 59:433-442, 1999. (PDF)
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Q. H. Ansari. Extension of Generalized
Variational-like Inequalities. Southeast Asian Bulletin of Mathematics,
23:1-8, 1999.
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A. H. Siddiqi, Q. H. Ansari, and M. F. Khan. Variational-like
Inequalities For Multivalued Maps. Indian Journal of Pure and Applied
Mathematics, 30(2):161-166, 1999.(PDF)
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R. Ahmad, Q. H. Ansari, and Salahuddin. A
Perturbed Ishikawa Iterative Algorithm for General Mixed Multivalued Mildly
Non-Linear Variational Inequalities . Advances in Nonlinear Variational
Inequalities, 3(2):53-64, 2000.
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R. Ahmad and Q. H. Ansari. An Iterative
Algorithm for Generalized Nonlinear Variational Inclusions. Applied
Mathematics Letters, 13:23-26, 2000.(PDF)
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Q. H. Ansari, Y. C. Lin, and J. C. Yao. General
KKM Theorem with Applications to Minimax and Variational Inequalities. Journal
of Optimization Theory and Applications, 104(1):41-57, 2000.(PDF)
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Q. H. Ansari, S. Schaible, and J. C. Yao. System
of Vector Equilibrium Problems and Its Applications. Journal of
Optimization Theory and Applications, 107(3):547-557, 2000.(PDF)
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Q. H. Ansari and J. C. Yao. On
Nondifferentiable and Nonconvex Vector Optimization Problems. Journal of
Optimization Theory and Applications, 106(3):487-500, 2000.(PDF)
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Q. H. Ansari and J. C. Yao. Nonlinear
Variational Inequalities for Pesudomonotone Operators with Applications. Advances
in Nonlinear Variational Inequalities, 3(1):61-70, 2000.(PDF)
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Q. H. Ansari and J. C. Yao. Systems of
Generalized Variational Inequalities and Their Applications. Applicable
Analysis, 76(3-4):203-217, 2000.
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Q. H. Ansari, A. Idzik, and J. C. Yao. Coincidence
and Fixed Point Theorems with Applications. Topological Methods in
Nonlinear Analysis, 15(1):191-202, 2000.(PDF)
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Q. H. Ansari, A. H. Siddiqi, and
J. C. Yao. Generalized Vector Variational Inequalities and Their
Scalarization. Vector Variational Inequalities and Vector Equilibria.
Mathematical Theories. F. Giannessi,editor. Kluwer Academic Publishers,
Dordrecht, Boston, London, 17-18, 2000. (PDF)
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Q. H. Ansari. Vector
Equilibrium Problems and Vector Variational Inequalities. Vector
Variational Inequalities and Vector Equilibria. Mathematical Theories. F.
Giannessi,editor. Kluwer Academic Publishers, Dordrecht, Boston,
London, 1-16, 2000. (PDF)
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M. F. Khan, R. Ahmad, and Q. H. Ansari. Generalized Multivalued Nonlinear Variational Inclusions with Relaxed Lipschtiz and
Relaxed Monotone Mappings . Advances in Nonlinear Variational
Inequalities, 3(1):93-102, 2000.
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C. S. Lee, Q. H. Ansari, and J. C. yao. A
Perturbed Algorithm for Strongly Nonlinear Variational-like Inclusions. Bulletin
of the Ausstralian Mathematical Society, 62:417-426, 2000.
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A. H. Siddiqi, Q. H. Ansari, and
R. Ahmad. Some Remarks on Variational-like Inequalities. Mathematics
and Its Applications in Industry and Business. A.H. Siddiqi and Khalil
Ahmad,editor. Narosa Publishing House, New Delhi, Chennai, Mumbai,
Calcutta, London, 101 - 108, 2000.
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Q. H. Ansari, X. Q. Yang, and J. C. Yao. Existence
and Duality of Implicit Vector Variational Problems. Numerical
Functional Analysis and Optimization, 22(7 & 8):815-829, 2001.(PDF)
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Q. H. Ansari and J. C. Yao. Iterative Scheme
for Solving Mixed Variational-like Inequalities. Journal of Optimization
Theory and Applications, 108(3):527-541, 2001.(PDF)
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Q. H. Ansari, I. V. Konnov, and J. C. Yao. On
Generalized Vector Equilibrium Problems. Nonlinear Analysis; Theory,
Methods, and Applications, 47:543-554, 2001.(PDF)
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Q. H. Ansari, I. V. Konnov, and J. C.
Yao. Existence
of a Solution and Variational Principles for Vector Equilibrium Problems. Journal
of Optimization Theory and Applications, 110(3):481-492, 2001.(PDF)
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Q. H. Ansari, A. H. Siddiqi, and S. Y.
Wu. Existence and Duality of Generalized vector Equilibrium Problems. Journal
of Mathematical Analysis and Applications, 259:115-126, 2001.(PDF)
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Q. H. Ansari, S. Schaible, and J. C. Yao. The
System of Generalized Vector Equilibrium Problems with Applications. Journal
of Global Optimization, 22:3-16, 2002.(PDF)
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Q. H. Ansari, S. Schaible, and J. C. Yao. Generalized
Vector Equilibrium Problems under Generalized Pseudomonotonicity with
Applications. Journal of Nonlinear and Convex Analysis,
3(3):331-344, 2002.
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Q. H. Ansari and J. C. Yao. Generalized Vector
Equilibrium Problems. Journal of Statistics and Management Systems,
5(1 - 3):1-17, 2002.
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Q. H. Ansari, I. V. Konnov, and J. C. Yao. Characterizations
of Solutions for Vector Equilibrium Problems. Journal of Optimization
Theory and Applications, 113(3):435-447, 2002.(PDF)
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Q. H. Ansari and A. H. Siddiqi. An
Iterative Algorithm for Generalized Mixed Nonlinear Variational-like
Inclusions. Current Trends in Industrial and Applied Mathematics. P.
Manchanda, K. Ahmad and A.H. Siddiqi,editor. Anamaya Publishers, New
Delhi, 202 - 209, 2002.
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Q. H. Ansari. Fixed Point Theorems for
Non-convex valued Multifunctions. Southeast Asian Bulletin of
Mathematics, 26:15-20, 2002. (PDF)
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Q. H. Ansari and Z. Khan. Relatively B-Pseudomonotone
Variational Inequalities over Product of Sets. Journal of
Inequalities in Pure and Applied Mathematics, 4(1):Article 6, 2003.(PDF)
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Q. H. Ansari and J. C. Yao. Coincidence
Point Theorems with Applications to Minimax Inequalities. Proceedings
of the second International Conference on Nonlinear and Convex Analysis. W.
Takahashi and T. Tanaka,editor. Yokahama Publishers, Japan, 7 - 14, 2003.
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Q. H. Ansari and F. Flores-Bazan. Generalized
Vector Quasi-Equilibrium Problems with Applications. Journal of
Mathematical Analysis and Applications, 277(1) : 246-256, January, 2003.(PDF)
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L.-J. Lin, Z.-T. Yu, Q. H. Ansari, and L.-P.
Lai. Fixed Point and Maximal Element Theorems with Applications to Abstract
Economies and Minimax Inequalities. Journal of Mathematical Analysis and
Applications, 284(2) : 656-671, August, 2003.(PDF)
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Q. H. Ansari and J. C. Yao. On
Vector Quasi-Equilibrium Problems. Equilibrium Problems and Variational
Models. P. Daniele, F. Giannessi and A. Maugeri,editor. Kluwer Academic
Publishers, Dordrecht, Boston, London, 1 - 18, 2003.
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L.-J. Lin, S. F. Cheng, X. Y. Liu, and Q. H. Ansari. On the Constrained Equilibrium Problems Finite Families of
Players. Nonlinear Analysis; Theory, Methods, and Applications,
54(3) : 525-543, August, 2003.(PDF)
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L.-J. Lin, Q. H. Ansari, and C. Y.
Wu. Geometric Properties and Coincidence Theorems with Applications to
Generalized Vector equilibrium Problems. Journal of Optimization Theory
and Applications, 117(11) : 121-137, April, 2003.(PDF)
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Q. H. Ansari and Z. Khan. On Existence
of Pareto Equilibria for Constrained Multiobjective Games. Southeast
Asian Bulletin of Mathematics, 27 : 973-982, Nov.-Dec., 2004.(PDF)
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Q.H. Ansari, W.K. Chan and X.Q. Yang.
The System of Vector Quasi-Equilibrium Problems with Applications,
Journal of Global Optimization, 29(1) : 45-57, May 2004. (PDF)
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L.-J. Lin and Q.H. Ansari. Collective
Fixed Points and Maximal Elements with Applications to Abstract Economies, Journal of Mathematical Analysis and Applications,
296(2) : 455-472, August, 2004. (PDF)
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Q.H. Ansari and Z.
Khan. System of Generalized Vector Quasi-Equilibrium Problems with
Applications, In Mathematical Analysis and Applications, S. Nanda
and G.P. Rajasekhar, Editors. Narosa Publication House, New Delhi, 1-13, 2004.(PDF)
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R. Ahmad, Q.H. Ansari, and S.S. Irfan. On
Generalized Mixed Co-Quasi-Variational Inequalities with Noncompact Valued
Mappings, Bulletin of the Australian Mathematical
Society, 70:7-15, 2004.(PDF)
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Q.H. Ansari, S. Schaible, and J.C. Yao. Generalized
Vector Quasi-variational Inequality Problems over Product Sets, Journal of Global Optimization,
32(4): 437-449, August, 2005.
- Q.H. Ansari, L.-J. Lin and L.-B. Su. Systems of Simultaneous Generalized Vector
Quasi-Equilibrium Problems and Their Applications,
Journal of Optimization Theory and Applications,
127 (1) : 27-44, October, 2005.
- L. J. Lin, M. F. Yang, Q.H. Ansari
and G. Kassay. Existence Results for Stampacchia and Minty
type Implicit Variational Inequalities with Multivalued Maps,
Nonlinear Analysis,
61(1-2) : 1-19, April 15, 2005. (PDF)
- Q.H.
Ansari, Z. Khan and A. H. Siddiqi. Weighted Variational Inequalities,
Journal of Optimization Theory and Applications,
127 (2) : 263-283, November, 2005.
- R. Ahmad, Q.H. Ansari, and
S.S. Irfan. Generalized Variational Inclusions and Generalized Resolvent
Equations in Banach Spaces. Computers and Mathematics with
Applications, 49(11-12): 1825-1835, July, 2005.
- Q.H. Ansari, W.K. Chan and X.Q. Yang.
Weighted Quasi-Variational Inequalities and Constrained Nash Equilibrium
Problems. Taiwanese Journal of
Mathematics, 10(2): 361-380, February, 2006.
- Q.H. Ansari and F. Flores-Bazan.
Recession Method for Generalized Vector Equilibrium Problems, Journal of
Mathematical Analysis and Applications, 132(1) : 132-146, 2006.
- L.C. Zeng, Q.H. Ansari and S.Y. Wu.
Strong Convergence Theorems of Relaxed Hybrid Steepest-Descent Methods for
Variational Inequalities. Taiwanese Journal of
Mathematics, 10(1): 13-29, January 2006.
- Q.H. Ansari and Z. Khan. Densely
Relative Pseudomonotone Variational Inequalities over Product of Sets,
Journal of Nonlinear and Convex Analysis, 7(2): 179-188, August 2006.
- Q.H. Ansari and Y.C. Lin. Some Fixed
point Theorems and Their Applications to Abstract Economies. Nonlinear Studies,
13(1): 43-52, January 2006.
- L.-C. Ceng, Q. H. Ansari, and J.-C. Yao. Iterative Algorithm for
Solving
Mixed Quasi-Variational-like Inequalities with Skew-Symmetric terms in Banach
Spaces. Journal of Inequalities and Applications, 2006: Article ID
82695, 1-16, 2006. (PDF)
- L.-J. Lin, Q.H. Ansari and Y.-J. Hunag.
Some Existence Results for Solutions of Generalized Vector Quasi-Equilibrium
Problems. Mathematical Methods of Operations Research,
65(1): 85-98, February, 2007.
- Q.H. Ansari, X.Q. Yang
and J.C. Yao. Generalized Quasi-Variational Inequalities over Product
Spaces. Frontiers in Optimization and Control, S.H. Hou,
X.M. Yang and G.Y. Chen, Editors.The Hong Kong Polytechnic University, 2007,
pp. 1-17.
- Q.H. Ansari. Generalized Implicit
Quasi-equilibrium Problems and Generalized Weighted Quasi-Variational
Inequalities, in Nonlinear Analysis and Convex Analysis (The Proceedings of the Fourth International
Conference on Nonlinear Analysis and Convex Analysis (NACA 2005), Okinawa,
Japan, June 30 - July 04, 2005), Edited by W. Takahashi and T. Tanaka,
Yokohama Publishers, Inc. Yokohama, Japan, pp. 19-29, January, 2007.
- S. Al-Homidan and Q.H. Ansari.
Systems of Quasi-Equilibrium Problems with Lower and Upper Bounds, Applied Mathematics Letters,
20(3) : 323-328, March 2007.
- L.-J. Lin, L.-J., L.-F. Chen and Q.H. Ansari. Generalized
Abstract Economy and Systems of Generalized Vector Quasi-Equilibrium
Problems.
Journal of Computational and Applied Mathematics,
208(2): (2007), .
- L.-J. Lin, C.-S. Chuang and Q.H. Ansari. Some Existence of
Equilibria for Generalized Abstract Economies and System of Quasi-Minimax
Inequalities. International Journal of Mathematical Analysis, 1(1):
37-53, February 2007. (PDF)
- S. Al-Homidan, Q.H. Ansari and S. Schaible. Existence of
Solutions of Systems of Generalized Implicit Vector Variational
Inequalities,
Journal of Optimization Theory and Applications,
134(3): 515-531, September 2007.
- L.-C. Zeng, Q.H. Ansari and J.-C. Yao. Equivalence of Generalized
Mixed Complementarity and Generalized Mixed Least Element Problems in
Ordered Spaces, To appear in Optimization, 2007.
- Q.H. Ansari. Vectorial Form of Ekeland-type Variational Principle
with Applications to Vector Equilibrium Problems and Fixed Point Theory, Journal of Mathematical Analysis and Applications,
334(2): 561-575, October 2007.
- R. Ahmad and Q.H. Ansari. Generalized Variational Inclusions and
H-Resolvent Equations with H-Accretive Operators, Taiwanese
Journal of Mathematics, 111(3): 703-716, August 2007. (PDF)
- S. Al-Homidan, Q.H. Ansari and J.-C. Yao, Some generalizations of
Ekeland-type Variational Principle with Applications to Equilibrium Problems
and Fixed Point Theory, Nonlinear Analysis, Theory, Methods
and Applications, 69(1): 126-139, 2008.
- L.-J. Lin, Q.H. Ansari and Y.-J. Huang, System of Vector Quasi-Variational
Inclusions with Some Applications, Nonlinear Analysis,
Theory, Methods and Applications, 69(9): 2812-2824, Nov. 2008.
- Q.H. Ansari, Y.C. Liou, V. Obukhovskii and N.C. Wong, Topological
Degree Methods in Boundary Value Problems for Degenerate Functional
Differential Inclusions with Infinite Delay, To appear in Taiwanese
Journal of Mathematics, March 2009.
- Q.H. Ansari, Existence of Solutions of Systems of Generalized
Implicit Vector Quasi-Equilibrium Problems, Journal of
Mathematical Analysis and Applications, 341(2): 1271-1283, May 15, 2008.
- L.-C. Ceng, A.R. Khan, Q.H. Ansari and J.-C. Yao, Strong
Convergence of Composite Iterative Schemes for Zeros of $m$-Accretive
Operators in Banach Spaces,
To appear in Nonlinear Analysis, Theory, Methods and Applications,
2008.
- S. Al-Homidan and Q.H. Ansari, Generalized Minty Vector
Variational-like Inequalities and Vector Optimization Problems,
To appear in Journal of Optimization Theory and Applications, 2008.
- L.C. Ceng, S. Al-Homidan, Q.H. Ansari and J.-C. Yao, An Iterative
Scheme for Equilibrium Problems and Fixed Points Problems of Strict
Pseudo-Contraction Mappings,
To appear in Journal of Computational and Applied Mathematics, 2008.
- L.C. Zeng, Q.H. Ansari and J.-C. Yao, Iterative Algorithms for
Solving Mixed Quasi-Variational-Like Inclusions, Computers
and Mathematics with Applications, 56(1) Nov. (2008) 2455-2467.
- L.C. Ceng, Q.H. Ansari and J.-C. Yao, Mann Type Steepest-Descent
and Modified Hybrid Steepest-Descent Methods for Variational Inequalities in
Banach Spaces,
Numerical Functional Analysis and Optimization, 29(9-10): 987-1033, 2008.
- L.C. Ceng, Q.H. Ansari and J.-C. Yao, Viscosity Approximation
Methods for Generalized Equilibrium Problems and Fixed Point Problems,
To appear in Journal of Global Optimization, 2008.
- Q.H. Ansari, A. P. Farajzadeh and S. Schaible, Existence of
Solutions of Vector Variational Inequalities and Vector Complementarity
Problems,
To appear in Journal of Global Optimization, 2009.