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1. Fixed points
of generalized contraction mappings on probabilistics metric spaces (with I.
Beg and S. Rehman), Pakistan
Journal of Statistics., 8 (1992), 35-52.
2.
Fixed point theorems and best
approximations in convex metric spaces (with I. Beg and M. Iqbal), Approximation
Theory and its Applications, 8 (1992), 97-105.
3.
Random fixed points of random
multivalued operators on Polish spaces (with I. Beg), Nonlinear Analysis,
20 (1993), 835-847.
4.
Random fixed point theorems on
product spaces (with I. Beg), Journal of Applied Mathematics and Stochastic Analysis, 6
(1993), 95-106.
5.
Random fixed points and
approximations in random convex metric spaces (with I. Beg), Journal of
Applied Mathematics and Stochastic
Analysis, 6 (1993), 237-246.
6.
Random approximations and random
fixed point theorems (with I. Beg), Journal of Applied Mathematics and Stochastic Analysis, 7
(1994), 145-150.
7.
Further generalization of
generalized quasilinearization method (with V. Lakshmikantham), Journal
of Applied Mathematics and Stochastic
Analysis, 7 (1994), 545-552.
8.
Random fixed point theorems for
nonexpansive and contractive-type random operators on Banach spaces (with I.
Beg), Journal of Applied
Mathematics and Stochastic Analysis, 7 (1994), 569-580.
9.
Method of generalized
quasilinearization of stochastic initial value problems(with F. A. McRae), Nonlinear
Times and Digest, 1 (1994), 263-270.
10.
An Application of a fixed point theorem to
best simultaneous approximation (with I. Beg), Approximation Theory and
its Applications, 13 (1994),1-4.
11.
Extension of the method of quasilinearization
for stochastic initial value problems (with F. A. McRae), Journal of
Applied Mathematics and Stochastic
Analysis, 8 (1995), 69-75.
12.
Random fixed points for multivalued operators
defined on unbounded sets in Banach spaces (with I. Beg), Stochastic
Analysis and Applications, 13 (1995), 269-277.
13.
Improved generalized quasilinearization method
for second order boundary value problem (with A. S. Vatsala), Dynamic
Systems and Applications, 4 (1995), 79-86.
14.
Random fixed point theorems for multivalued
inward random operators on Banach spaces (with I. Beg), Advances in
Mathematical Sciences and Applications, 5 (1995), 31-37.
15.
Method of quasilinearization for general
second order boundary value problems (with V. Lakshmikantham), Nonlinear
World, 2 (1995), 223-246.
16.
Extension of the method of quasilinearization
in abstract cones, Applicable Analysis, 57 (1995),
325-331.
17.
Random fixed points of weakly inward operators
in conical shell (with I. Beg), Journal of Applied Mathematics and Stochastic Analysis, 8
(1995), 261-264.
18.
Remarks on generalized quasilinearization methods for first order periodic boundary
value problems (with S. Malek), Nonlinear World, 2 (1995),
247-255.
19.
Further generalization of quasilinearization
method for boundary value problems (with S. Sivasundaram), Nonlinear Times
and Digest, 2 (1995), 59-68.
20.
Extension of the method of generalized
quasilinearization for second order boundary value problems (with A. S.
Vatsala), Applicable Analysis, 58 (1995), 77-83.
21.
Extended quasilinearization method for
boundary value problems (with S. Sivasundaram), Nonlinear World, 2
(1995), 311-319.
22.
Random extension theorems (with I. Beg), Journal
of Mathematical Analysis and
Applications, 196 (1995), 43-52.
23.
Common random fixed points of random
multivalued operators on metric spaces (with I. Beg), Bolletino Unione
Mat. Ital. 9-A (1995), 493-503.
24.
Applications of the proximity map to random
fixed point theorems in Hilbert spaces (with I. Beg), Journal of
Mathematical Analysis and Applications, 196 (1995), 43-52.
25.
Existence and strong relaxation theorems for
nonlinear evolution inclusion (with N. S. Papageorgiou), Yokohama
Mathematical Journal, 43 (1995), 73-88.
26.
Nonlinear variation of parameters formula for
dynamic systems on measure chains (with V. Lakshmikantham and S. Sivasundaram),
Dynamics of Continuous, Discrete and Impulsive Systems, 1 (1995),
255-265.
27.
On stability of moving conditionally invariant
sets (with S. Leela), Nonlinear Analysis, 27 (1996),
797-800.
28.
On random approximation and coincidence point
theorems for multivalued operators (with I. Beg), Nonlinear Analysis,
26 (1996), 1035-1041.
29.
Another extension of the method of
quasilinearization of stochastic initial value problem (with F. A. McRae), Stochastic
Analysis and Applications, 14 (1996), 191-200.
30.
Methods of generalized quasilinearization for
periodic boundary value problems (with V. Lakshmikantham and J. J. Nieto), Nonlinear
Analysis, 27 (1996), 143-151.
31.
Random fixed point theorems for various
classes of 1-set-contractive maps in Banach spaces, Journal of
Mathematical Analysis and Applications, 203 (1996), 712-718.
32.
Stability of moving invariant sets and
uncertain systems (with V. Lakshmikantham), Nonlinear Studies, 3
(1996), 31-34.
33.
The method of generalized
quasilinearization in finite systems (with A. S. Vatsala and S. Koksal), Nonlinear
World, 3 (1996), 31-34.
34.
Convex dependence of solutions of differential
equations in a Banach space relative to initial data (with V. Lakshmikantham
and W. Walter), Nonlinear Analysis, 27 (1996), 1351-1354.
35.
On invariant random approximations (with I.
Beg), Approximation Theory and
Applications, 12 (1996), 68-72.
36.
On random approximations and a random fixed
point theorem for multivalued mappings defined on unbounded sets in Hilbert
spaces (with I. Beg), Stochastic Analysis and Applications, 14
(1996), 507-511.
37.
Extremal solutions for semilinear obstacle
problems (with N. S. Papageorgiou), Applicable Analysis, 60
(1996), 37-47.
38.
Properties of the solution set of nonlinear
evolution inclusions (with N. S. Papageorgiou), Applied Mathematics and Optimization,
36 (1997), 1-20.
39.
Measurable selections: In random
approximations and fixed point theory (with I. Beg), Stochastic Analysis
and Applications, 15 (1997), 19-29.
40.
A general fixed point theorem for a class of
continuous random operators (with I. Beg), New Zealand Journal of
Mathematics, 26 (1997), 21-24.
41.
The random version of the Kirzbraun-Valentine
extension theorem, Journal of
Mathematical Analysis and Applications, 215 (1997),
147-153.
42.
On periodic solutions of
functional-differential inclusion in Rⁿ (with N. S. Papageorgiou), Dynamics
of Continuous, Discrete and Impulsive Systems, 4 (1998),
313-320.
43.
On maximal monotone differential inclusions in
Rⁿ (with N. S. Papageorgiou), Acta Mathematica Hungrica, 78
(1998), 175-197.
44.
A result on best approximation, Tamkang
Journal of Mathematics, 29 (1998), 223-226; Corrections, 30
(1999), 165.
45.
Some random approximation theorems with
applications (with I. Beg), Nonlinear Analysis, 35 (1999),
609-616.
46.
On functional-differential inclusions of
Volterra-type (with N. S. Papageorgiou), New Zealand Journal of
Mathematics, 28 (1999), 77-87.
47.
Some random fixed point theorems in Frechet
spaces (with L. A. Khan), New Zealand Journal of Mathematics, 28
(1999), 107-110.
48.
Random fixed points of 1-set-contractive
random maps in Frechet spaces (with L. A. Khan), Journal of Mathematical
Analysis and Applications, 231 (1999), 68-75.
49.
Continuous representations and
derivations on locally C*-algebras (with N. Muhammad and M. Saleemi), International
Journal of Mathematics, Game Theory and Algebra, 8 (1999),
187-193.
50.
Common random fixed points of noncommuting
random operators (with I. Beg), Random Operators and Stochastic Equations,
7 (1999), 367-372.
51.
Random fixed points for several classes of
1-set-contractive and 1-ball-contractive random maps (with S. Latif), Journal
of Mathematical Analysis and Applications,
237 (1999), 83-92.
52.
Random fixed point theorems for multivalued
acyclic random maps (with L. A. Khan), Stochastic Analysis Applications,
17 (1999), 835-840.
53.
An application of a random fixed point theorem
to random best approximation (with I. Beg), Archiv der Mathematik,
74 (2000), 298-301.
54.
Random approximations and random coincidence
points of multivalued random maps with stochastic domain, New Zealand
Journal of Mathematics, 29 (2000), 91-96.
55.
Remarks on the extension of random
contractions, Nonlinear Analysis, 42 (2000), 439-443.
56.
Some common fixed point theorems for biased
mappings (with S. Sahar), Archivum Mathematicum (Brno), 36
(2000), 183-194.
57.
A random coincidence point theorem (with A.
Latif), Journal of Mathematical
Analysis and Applications, 245 (2000), 633-638.
58.
Some random fixed point theorems for
1-set-contractive random maps (with D. O’Regan), International Journal of
Applied Mathematics, 4 (2000), 141-148.
59.
Almost continuity vs closure continuity (with
B. A. Saleemi and M. A. Al-ghamdi), Archivum Mathematicum (Brno),
37 (2001), 39-44.
60.
Multiple random fixed points for multivalued
random maps (with D. O’Regan), Dynamic Systems and Applications, 10
(2001), 1-10.
61.
Invariant approximations and R-subweakly
commuting maps, Journal of
Mathematical Analysis and Applications, 257 (2001), 39-45.
62.
On R-subcommuting maps and best approximations
in Banach spaces, Tamkang Journal of Mathematics, 32 (2001),
51-53.
63.
Random fixed points of set-valued maps, Nonlinear
Analysis, 45 (2001), 689-692.
64.
The Bellman-Kalaba-Lakshmikantham method of
quasilinearization for Neumann problem (with B. Ahmad and J. J. Nieto), Journal
of Mathematical Analysis and
Applications, 257 (2001), 356-363.
65.
Noncommuting maps and best approximations, Radovi
Matematicki, 10 (2001), 77-83.
66.
On s-almost open functions (with B. A. Saleemi
and M. A. Alghamdi), Radovi Matematicki, 10 (2001),
95-100.
67.
Derivations on locally C*-algebras (with N.
Muhammad and M. Saleemi), New Zealand Journal of Mathematics, 30
(2001), 63-68.
68.
Random fixed point theorems for
1-set-contractive multivalued random maps, Stochastic Analysis and Applications,19 (2001),
857-862.
69.
Coincidence points and R-weakly commuting maps (with T. Kamran), Archivum
Mathematicum (Brno), 37 (2001), 179-183.
70.
Random fixed points of multivalued maps in
Frechet spaces, Archivum Mathematicum (Brno), 38 (2002), 95-100.
71.
Generalized quasilinearization method for
mixed boundary valued problems (with B. Ahmad and J. J. Nieto), Applied
Mathematics and Computation, 133 (2002), 423-429.
72.
Fixed points of biased mappings in complete
metric spaces (with S. Sahar), Radovi
Matematicki,11 (2002/03), 249-261.
73.
Coincidence points of weakly inward f-contractions,
Demonstratio Mathematica, 36 (2003), 173-177.
74.
Random approximations and random fixed point
theorems for 1-set-contractive random maps (with S. Latif),
Stochastic Analysis Applications, 21 (2003), 885-908.
75.
Coincidence points and R-subweakly
commuting multivalued maps, Demonstratio Mathematica, 36
(2003), 427-431.
76.
Remarks on invariant approximations, International
Journal of Mathematics, Game Theory and Algebra, 13 (2003),
143-145.
77.
Random fixed point theory in spaces with two
metrics (with D. O’Regan and R. P. Agarwal), Journal of Applied
Mathematics and Stochastic Analysis, 16 (2003), 171-176.
78.
Approximation and fixed point theorems for
countable condensing composite maps (with D. O’Regan), Bulletin of the
Australian Mathematical Society, 68 (2003), 161-168.
79.
Random and deterministic fixed point and
approximation results for countably 1-set-contractive multimaps (with D. O’Regan), Applicable Analysis,
82 (2003), 1055-1084.
80.
Random fixed points of weakly inward
multivalued random maps in Banach spaces (with B. C. Dhage), Bulletin of the Korean Mathematical
Society, 40 (2003), 517-581.
81.
Common fixed point theory for
compatible maps (with D. O’Regan and R. P. Agarwal), Nonlinear Analysis
Forum, 8 (2003), 179-222.
82.
Fixed point and approximation results for
multimaps in S-KKM class, Nonlinear Analysis, 56 (2004),
905-918.
83.
Generalized I-nonexpansive maps and
best approximations in Banach Spaces, Demonstratio Mathematica, 37
(2004), 597-600.
84.
Random fixed points of K–set- and
pseudo-contractive random maps, Nonlinear Analysis, 57
(2004), 173-181.
85.
Some general random coincidence point
theorems, New Zealand Journal of Mathematics, 33 (2004),
95-103.
86.
Random fixed points of pseudo-contractive
random operators, Journal of
Mathematical Analysis and Applications, 296 (2004), 302-308.
87.
Convergence theorems for mappings which are
asymptotically nonexpansive in the intermediate sense (with C. Chidume and H.
Zegeye), Numerical Functional Analysis and Optimization, 25
(2004), 239-257.
88.
Fixed point theory for generalized contractive
maps of Meir-Keeler type (with R. P.
Agarwal and D. O’Regan), Mathematische Nachrichten, 276
(2004), 3-22.
89.
Approximation and Leray-Schauder type results
for Ukc maps, Topological Methods in
Nonlinear Analysis, 24 (2004), 337-346.
90.
On R-subweakly commuting maps and
invariant approximations in Banach spaces, Georgian Mathematical
Journal , 12 (2005),
157-162.
91.
Invariant approximations, generalized I-contractions
and R-subweakly commuting maps, Fixed Point Theory and
Applications, 2005:1 (2005), 79-85.
92.
Approximation and Furi-Pera type theorems for
the S-KKM class (with D. O'Regan and R. P. Agarwal), Vietnam
Journal of Mathematics, 32 (2004), 451-466.
93.
Fixed points of multimaps which are not
necessarily nonexpansive (with A. Lone), Fixed Point Theory and
Applications, 2005:2 (2005), 169-176.
94.
Convergence theorems for a common fixed point
of a finite family of nonself nonexpansive mappings (with C. E. Chidume and H. Zegeye),
Fixed Point Theory and Applications, 2005:2 (2005),
233-241.
95.
Approximating fixed points of non-self
nonexpansive mappings in Banach spaces. Nonlinear Analysis, 61
(2005), 1031-1039.
96.
Strong convergence of an implicit iteration
process for a finite family of
nonexpansive mappings (with C. E. Chidume), Nonlinear Analysis,
62(2005),
1149-1156.
97.
Random fixed points of discontinuous random
maps, Mathematical and Computer Modelling, 41 (2005),
1431-1436.
98.
Invariant approximations for generalized I-contractions
(with D. O’Regan), Numerical
Functional Analysis and Optimization, 26 (2005),
565-575.
99.
On random coincidence point theorems, Topological
Methods in Nonlinear
Analysis, 25
(2005), no. 2, 391-400.
100. Quasi-variational and minimax inequalities and collectively fixed
point
results for S-KKM
maps (with D. O'Regan
and R. P. Agarwal), Bulletin of
the Korean
Mathematical Society, 42 (2005), no. 4, 739-756
101. A Krasnoselskii cone compression result for
multimaps in the S-KKM
class (with D. O'Regan and R. P. Agarwal), Publ. Inst. Math. (Beograd)
(N.S.)
77(91) (2005), 79-85
102. Random approximation
and random fixed point theory for non-self
multimaps (with D. O’Regan), New
Zealand Journal of Mathematics
34 (2005),
103-123.
103. Remarks on almost locally
connected spaces (with N. Al-malki),
Demonstratio Mathematica, 39 (2006),
219-222.
104. Common fixed points and homotopy results in gauge spaces, (A.
Alhomaidan) Panamerican
Mathematical Journal, 16 (2006), 27-34.
105. Approximation and Leray-Schauder type results for multimaps in the
S-KKM class, Bulletin of the Belgian Mathematical
Society, 13 (2006),
113-121.
106. Fixed point solutions of variational inequalities for
asymptotically
nonexpansive mappings in
Banach spaces (with A. Udomene), Nonlinear
Analysis, 64
(2006), 558-567.
107. Approximating common fixed points for two
asymptotically quasi-
nonexpansive mappings in
Banach spaces (with A. Udomene),
Fixed
Point Theory and Applications, 2006, Art. ID 18909, 10
pp.
108. Coincidence points and best proximity pair
results for R-subweakly
commuting multimaps (with D. O’Regan), Demonstratio
Mathematica
Math. 39 (2006),
845-854.
109. Birkhoff-Kellogg and
best proximity pair results (with D. O'Regan and R. P.
Agarwal), Bulletin of the Belgian Mathematical
Society 13 (2006), 645-655.
110. Noncommuting selfmaps and invariant approximations
(with M.A. Al-
Thagafi), Nonlinear
Analysis, 64 (2006), 2778-2786.
111. On stability results for φ-strongly pseudocontractive mappings (with H.
Zegeye) Nonlinear
Analysis, 64 (2006), 2619-2630.
112. Deterministic and random coincidence point results for
f-nonexpansive
maps (with
N. Hussain) Journal of Mathematical Analysis and
Applications, 323
(2006), 1038-1046.
113. Approximating common fixed points of nonexpansive mappings in
Banach
spaces (with R. Al-Dubiban),
Georgian Mathematical Journal, 13 (2006),
529-537.
114. Convergence theorems for ψ-expansive and accretive mappings
(with
H. Zegeye) Nonlinear Analysis, 66 (2007), 73-82.
115. Strong convergence theorems for a common zero of a finite
family
of m-accretive mappings (with H. Zegeye) Nonlinear
Analysis,
66 (2007),
1161-1169.
116. Coincidence
points, generalized I-nonexpansive multimaps, and
applications (with M. A. Al-Thagafi) Nonlinear Analysis,
67
(2007), 2180-2188.
117. Viscosity approximation methods
for a common fixed point of
finite family of nonexpansive mappings (with H. Zegeye),
Applied
Mathematics and Computation,
191 (2007), 155-163.
118. Strong convergence of an implicit
iteration process for a finite family of generalized asymptotically
quasi-nonexpansive maps (with H.
Zegeye), Applied Mathematics and Computation, 189
(2007), 1058-1065.
119. Viscosity approximation methods
for pseudocontractive mappings in
Banach spaces (with H.
Zegeye and T. Mekonen), Applied
Mathematics
and Computation, 185 (2007), 538-546
120. Approximation methods for a common fixed point of
a finite family of nonexpansive mappings (with H. Zegeye), Numerical
Functional Analysis and Optimization, 28 (2007), 1-15.
121. Coincidence points and invariant approximation
results for multimaps
(with D.
O'Regan), Acta Matematica Sinica (Engl. Ser.) 23 (2007),
1601-1610
122. Quasi-variational inequalities, coincidence and
collectively fixed
points
results for Uck maps (with D. O'Regan), Advances in
Nonlinear
Variational
Inequalities, 10 (2007),
1-20.
123. Jordan
and Left Derivations on Locally C*-algebras, Southeast Asian
Bulletin
of Mathematics, 31 (2007),
1183-1190.
124. A best proximity pair theorem, Demonstratio
Mathematica, 40 (2007),
869-874.
125. Fixed point theory for generalized contractive maps on spaces with
vector-
valued metrics (with D.
O'Regan and R. P. Agarwal), Fixed point theory
and applications, Vol. 6, 143-149, Nova Sci.
Publ., New York, 2007.
126.
Convergence theorem for a common zero point of a finite family of
σ- inverse strongly accretive mappings (with
H. Zegeye), Journal of
Nonlinear and Convex Analysis, 9
(2008),
95-104.
127. Invariant approximations for commuting mappings
in CAT(0) and
hyperconvex
spaces (with J. Markin) Journal of Mathematical
Analysis
and Applications, 337 (2008), 1457-1464.
128. Viscosity methods of approximation for a common
fixed point of a
family
of quasi-nonexpansive mappings
(with H. Zegeye) Nonlinear
Analysis, 68
(2008), 2005-2012.
129. Strong convergence results for nonself
multimaps in Banach spaces
(with H. Zegeye), Proceedings of
the American Mathematical Society,
136 (2008), 539-548.
130. Generalized
I-nonexpansive selfmaps and invariant approximations
(with M.
A. Al-Thagafi), Acta Matematica Sinica (Engl. Ser.), 24
(2008),
867-876.
131. Random
fixed point results for continuous pseudo-contractive random
maps, Indian Journal of Mathematics, 50 (2008),
331-337.
132. Banach operator pairs, common fixed-points, invariant
approximations, and * -nonexpansive multimaps (with M. A. Al-
Thagafi), Nonlinear Analysis, 69 (2008), 2733-2739.
133. Strong convergence theorems for a finite family of asymptotically
nonexpansive mappings and semigroups
(with H. Zegeye), Nonlinear Analysis, (in press).
134. Fixed points
for non-self operators and domain invariance theorems
(with T.
A. Lazăr, A. Petruşel), Nonlinear Analysis, (in press).
135. Best proximity pairs
and equilibrium pairs for Kakutani multimaps
(with M.A. Al-Thagafi), Nonlinear
Analysis, (in press).
136. Best
approximation theorems for nonexpansive and condensing
mappings in hyperconvex spaces (with
J. Markin), Nonlinear
Analysis, (in press).
137. Fixed point results for set-valued contractions
by altering distances in
complete
metric spaces (with H. K. Pathak), Nonlinear Analysis, (in
press).
138. Strong convergence theorems for monotone mappings
and relatively
weak
nonexpansive mappings (with H. Zegeye), Nonlinear Analysis,
(in
press).
139. Convergence and existence results for best
proximity points (with M.
A.
Al-Thagafi), Nonlinear Analysis, (in press).
140. Invariant approximations in CAT(0) spaces, Nonlinear
Analysis, (in
press).
141. Strong convergence theorems for a common zero of
a countably
infinite
family of α-inverse strongly accretive mappings, (with
H.
Zegeye),
Nonlinear Analysis, (in press).
142. On Mann and Ishikawa iteration schemes for
multi-valued maps in
Banach spaces
(with H. Zegeye), Nonlinear Analysis, (in press).
143. Best proximity sets and equilibrium
pairs for a finite family of
multimaps (with M. A.
Al-Thagafi), Fixed Point Theory and
Applications, (in press).
144. Gregus type fixed point results for tangential
mappings satisfying
contractive conditions of integral
type (with H. K. Pathak), Bulletin of
the Belgian Mathematical Society, (in press).
·
Articles in Edited Volumes
1.
Random approximations and random fixed point theorems for set-valued
random maps, Set Valued Mappings with Applications in Nonlinear Analysis
(Edited by R. P. Agarwal and D. O’Regan),
4 (2002), 425-429.
2. On monotone sequences, fixed points and
quadratic convergence (with V.
Lakshmikantham), “Nonlinear
Mathematical Analysis and Applications”
(Edited by T. M. Rassias) Hadronic Press Florida (1998), 101-107.
3.
Method of quasilinearization for boundary value problems for functional
differential equations (with V. Lakshmikantham), “Boundary Value
Problems for Functional Differential Equations” (Edited by J. Henderson)
World Scientific Singapore (1995), 209-214.
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