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Sehie Park
Articles in Scholarly Journals [Incomplete List]
Compact Browder maps and equilibria of abstract economies
Journal of Applied Mathematics and Computing, vol. 26, no. 1-2, pp. 555–564, 2008
Applications of Michael's selection theorems to fixed point theory
Topology and its Applications, vol. 155, no. 8, pp. 861–870, 2008
Remarks on Weakly KKM Maps in Abstract Convex Spaces
International Journal of Mathematics and Mathematical Sciences, vol. 2008, Article ID 423596, 10 pages, 2008
Remarks on Extensions of the Himmelberg Fixed Point Theorem
Fixed Point Theory and Applications, vol. 2007, Article ID 16028, 5 pages, 2007
Fixed point theorems for better admissible multimaps on almost convex sets
Journal of Mathematical Analysis and Applications, vol. 329, no. 1, pp. 690–702, 2007
Generalizations of the Krasnoselskii fixed point theorem
Nonlinear Analysis: Theory, Methods & Applications, vol. 67, no. 12, pp. 3401–3410, 2007
Equilibrium existence theorems in KKM spaces
Nonlinear Analysis: Theory, Methods & Applications, 2007
A Unified Fixed Point Theory in Generalized Convex Spaces
Acta Mathematica Sinica, English Series, vol. 23, no. 8, pp. 1509–1526, 2007
On solutions of generalized complementarity and eigenvector problems
Nonlinear Analysis, vol. 65, no. 1, pp. 12–24, 2006
Recent results in analytical fixed point theory
Nonlinear Analysis, vol. 63, no. 5-7, pp. 977–986, 2005
Comments on collectively fixed points in generalized convex spaces
Applied Mathematics Letters, 2005
Comments on some fixed point theorems in hyperconvex metric spaces?
Journal of Mathematical Analysis and Applications, vol. 291, no. 1, pp. 154–164, 2004
The KKM principle implies many fixed point theorems
Topology and its Applications, vol. 135, no. 1-3, pp. 197–206, 2004
New versions of the Fan-Browder fixed point theorem and existence of economic equilibria
Fixed Point Theory and Applications, vol. 2004, no. 2, pp. 149–158, 2004
Remarks on generalized quasi-equilibrium problems
Nonlinear Analysis, vol. 52, no. 2, pp. 433–444, 2003
Almost fixed points of multimaps having totally bounded ranges
Nonlinear Analysis, vol. 51, no. 1, pp. 1–9, 2002
Fixed point theorems in locally G-convex spaces
Nonlinear Analysis, vol. 48, no. 6, pp. 869–879, 2002
Remarks on equilibria for g-monotone maps on generalized convex spaces
Journal of Mathematical Analysis and Applications, vol. 269, no. 1, pp. 244–255, 2002
Remarks on acyclic versions of generalized von Neumann and Nash equilibrium theorems
Applied Mathematics Letters, vol. 15, no. 5, pp. 641–647, 2002
Leray-Schauder alternatives for approximable maps in topological vector spaces
Mathematical and Computer Modelling, vol. 35, no. 3-4, pp. 385–391, 2002
Fixed points and quasi-equilibrium problems,
Mathematical and Computer Modelling, vol. 34, no. 7-8, pp. 947–954, 2001
New topological versions of the Fan–Browder fixed point theorem
Nonlinear Analysis, vol. 47, no. 1, pp. 595–606, 2001
Remarks on saddle points in nonconvex sets
Applied Mathematics Letters, vol. 13, no. 1, pp. 111–113, 2000
Fixed points and quasi-equilibrium problems*1
Mathematical and Computer Modelling, vol. 32, no. 11-13, p. 1297, 2000
On generalizations of the Ekeland-type variational principles
Nonlinear Analysis, vol. 39, no. 7, pp. 881–889, 2000
Acyclic versions of the von Neumann and Nash equilibrium theorems
Journal of Computational and Applied Mathematics, vol. 113, no. 1-2, pp. 83–91, 2000
Fixed points, intersection theorems, variational inequalities, and equilibrium theorems
International Journal of Mathematics and Mathematical Sciences, vol. 24, no. 2, pp. 73–93, 2000
Saddle point theorems on generalized convex spaces
Journal of Inequalities and Applications, vol. 5, no. 4, pp. 397–405, 2000
Fixed point theorems in hyperconvex metric spaces
Nonlinear Analysis, vol. 37, no. 4, pp. 467–472, 1999
Continuous Selection Theorems in Generalized Convex Spaces
Numerical Functional Analysis and Optimization, vol. 20, no. 5, pp. 567–583, 1999
Remarks on Fixed Points, Maximal Elements, and Equilibria of Generalized Games,
Journal of Mathematical Analysis and Applications, vol. 233, no. 2, pp. 581–596, 1999
Fixed Points of Lower Semicontinuous Multimaps in LC-Metric Spaces,
Journal of Mathematical Analysis and Applications, vol. 235, no. 1, pp. 142–150, 1999
An Application of a Browder-Type Fixed Point Theorem to Generalized Variational Inequalities
Journal of Mathematical Analysis and Applications, vol. 218, no. 2, pp. 519–526, 1998
Approximation and Fixed-Point Theorems for Condensing Composites of Multifunctions
Journal of Mathematical Analysis and Applications, vol. 223, no. 1, pp. 1–8, 1998
On Some Generalized Quasi-Equilibrium Problems,
Journal of Mathematical Analysis and Applications, vol. 224, no. 2, pp. 167–181, 1998
A unified approach to variational inequalities on compact convex sets
Nonlinear Analysis, vol. 33, no. 6, pp. 637–644, 1998
Generalized variational inequalities and fixed point theorems
Nonlinear Analysis, vol. 31, no. 1-2, pp. 207–216, 1998
Acta Mathematica Hungarica, vol. 81, no. 1/2, pp. 155–161, 1998
Remarks on a social equilibrium existence theorem of G. Debreu
Applied Mathematics Letters, vol. 11, no. 5, pp. 51–54, 1998
Generalized variational inequalities of the Hartman–Stampacchia–Browder type
Journal of Inequalities and Applications, vol. 2, no. 1, pp. 71–87, 1998
A general vector-valued variational inequality and its fuzzy extension
International Journal of Mathematics and Mathematical Sciences, vol. 21, no. 4, pp. 637–642, 1998
Extensions of best approximation and coincidence theorems
International Journal of Mathematics and Mathematical Sciences, vol. 20, no. 4, pp. 689–698, 1997
Best approximations and fixed points of nonexpansive maps in hilbert spaces sehie park
Numerical Functional Analysis and Optimization, vol. 18, no. 5, pp. 447–454, 1997
Journal of Optimization Theory and Applications, vol. 95, no. 2, pp. 409–417, 1997
Coincidence theorems for the better admissible multimaps and their applications
Nonlinear Analysis, vol. 30, no. 7, pp. 4183–4191, 1997
Generalized Leray-Schauder principles for condensing admissible multifunctions
Annali di Matematica Pura ed Applicata, vol. 172, no. 1, pp. 65–85, 1997
Foundations of the KKM Theory on Generalized Convex Spaces1, 2
Journal of Mathematical Analysis and Applications, vol. 209, no. 2, pp. 551–571, 1997
Coincidence Theorems for Admissible Multifunctions on Generalized Convex Spaces
Journal of Mathematical Analysis and Applications, vol. 197, no. 1, pp. 173–187, 1996
Set-valued nonexpansive maps satisfying the Leray-Schauder condition
Acta Mathematica Hungarica, vol. 70, no. 3, pp. 193–197, 1996
Proceedings of the American Mathematical Society, vol. 124, no. 10, pp. 3109–3115, 1996
Proceedings of the American Mathematical Society, vol. 124, no. 10, pp. 3203–3207, 1996
Acyclic maps, minimax inequalities and fixed points
Nonlinear Analysis, vol. 24, no. 11, pp. 1549–1554, 1995
A united approach to generalization of the KKM-type theorems related to acyclic maps
Numerical Functional Analysis and Optimization, vol. 15, no. 1, pp. 105–119, 1994
Geometric Properties, Minimax Inequalities, and Fixed Point Theorems on Convex Spaces
Proceedings of the American Mathematical Society, vol. 121, no. 2, p. 429, 1994
Some Fixed Point Theorems for Composites of Acyclic Maps
Proceedings of the American Mathematical Society, vol. 121, no. 4, p. 1151, 1994
On Generalizations of the Meir-Keeler Type Contraction Maps: Corrections
Journal of Mathematical Analysis and Applications, vol. 180, no. 1, pp. 221–222, 1993
On generalized ordering principles in nonlinear analysis
Nonlinear Analysis, vol. 14, no. 2, pp. 159–165, 1990
On generalizations of the Meir-Keeler type contraction maps
Journal of Mathematical Analysis and Applications, vol. 146, no. 2, pp. 482–494, 1990
Generalized matching theorems for closed coverings of convex sets
Numerical Functional Analysis and Optimization, vol. 11, no. 1, pp. 101–110, 1990
Generalizations of Ky Fan's matching theorems and their applications
Journal of Mathematical Analysis and Applications, vol. 141, no. 1, pp. 164–176, 1989
Fixed Point Theorems for Compact Acyclic Metric Spaces
Proceedings of the American Mathematical Society, vol. 103, no. 3, p. 946, 1988
On generalizations of ky fan's theorems on best approximations
Numerical Functional Analysis and Optimization, vol. 9, no. 5, pp. 619–628, 1987
On fixed points of set-valued directional contractions
International Journal of Mathematics and Mathematical Sciences, vol. 8, no. 4, pp. 663–667, 1985
On the ray-walker extension of the Caristi-Kirk fixed point theorem
Nonlinear Analysis, vol. 9, no. 11, pp. 1135–1136, 1985
Surjectivity of φ-Accretive Operators
Proceedings of the American Mathematical Society, vol. 90, no. 2, p. 289, 1984
Extensions of a fixed point theorem of Meir and Keeler
Arkiv för matematik, vol. 19, no. 1, pp. 223–228, 1981
A Generalization of a Theorem of Janos and Edelstein
Proceedings of the American Mathematical Society, vol. 66, no. 2, p. 344, 1977