Báo cáo hóa học: " Research Article Approximating Fixed Points of Nonexpansive Mappings in Hyperspaces" pptx

... a  s n  H  A n ,TA n  . (2.7) Hindawi Publishing Corporation Fixed Point Theory and Applications Volume 2007, Article ID 50596, 9 pages doi:10.1155/2007/50596 Research Article Approximating Fixed Points of Nonexpansive Mappings ... Ishikawa, Fixed points and iteration of a nonexpansive mapping in a Banach space,” Proceed- ings of the American Mathematical So...

Ngày tải lên: 21/06/2014, 22:20

... Hindawi Publishing Corporation Fixed Point Theory and Applications Volume 2007, Article ID 50596, 9 pages doi:10.1155/2007/50596 Research Article Approximating Fixed Points of Nonexpansive Mappings ... fixed points of nonexpansive mappings, ” Proceedings of the American Mathematical Society, vol. 44, no. 2, pp. 375–380, 1974. [8] W. Takahashi and G E. Kim, Approxim...

Ngày tải lên: 22/06/2014, 00:20

... set of fixed points of f resp., g is denoted by Ffresp., Fg.Apointx ∈ M is a coincidence point common fixed point of f and g if fx  gx x  fx  gx. The set of coincidence points of ... Hindawi Publishing Corporation Journal of Inequalities and Applications Volume 2010, Article ID 746045, 15 pages doi:10.1155/2010/746045 Research Article Common Fixed Points...

Ngày tải lên: 21/06/2014, 07:20

... “Common fixed points for set-valued mappings, ” Indian Journal of Mathematics, vol. 25, no. 3, pp. 265–270, 1983. 26 S. Sessa and B. Fisher, “On common fixed points of weakly commuting mappings and ... each t>0. Hindawi Publishing Corporation Fixed Point Theory and Applications Volume 2009, Article ID 869407, 11 pages doi:10.1155/2009/869407 Research Article Common Fixe...

Ngày tải lên: 21/06/2014, 20:20

... pages doi:10.1155/2010/634109 Research Article On Fixed Points of Maximalizing Mappings in Posets S. Heikkil ¨ a Department of Mathematical Sciences, University of Oulu, P.O. Box 3000, 90014 Oulu, F inland Correspondence ... system of Example 4.3. In Example 4.1 the mapping G is nonincreasing, nonextensive, nonascending, not semiincreasing upward, and noncontinuous. Chai...

Ngày tải lên: 21/06/2014, 20:20

... Hindawi Publishing Corporation Fixed Point Theory and Applications Volume 2009, Article ID 520976, 16 pages doi:10.1155/2009/520976 Research Article Approximate Fixed Points for Nonexpansive ... and Quasi -Nonexpansive Mappings in Hyperspaces Zeqing Liu, 1 Jeong Sheok Ume, 2 and Shin Min Kang 3 1 Department of Mathematics, Liaoning Normal University, Dalian, Liaoning 1160...

Ngày tải lên: 22/06/2014, 11:20

... following conclusion is obvious. 2 Fixed Point Theory and Applications Let C be a closed convex subset of E,andletT be a mapping from C into itself. We denote by FT the set of fixed points of T.Apointp ... relatively nonexpansive mapping but not relatively nonexpansive mapping. In this paper, we give an example which is weak relatively nonexpansive mapping but not relativel...

Ngày tải lên: 21/06/2014, 17:20

... FPPMM. The following notion of semicontinuity for multivalued mappings has been considered in 9 to obtain different results on coincidence fixed points in R-trees and will play a main role in our last ... advantage of this recent progress on asymptotic pointwise nonexpansive mappings and existence of fixed points for multivalued nonexpansive mappings in metric space...

Ngày tải lên: 21/06/2014, 20:20

... stability of the linear functional equation,” Proceedings of the National Academy of Sciences of the United States of America, vol. 27, pp. 222–224, 1941. 3 T. Aoki, “On the stability of the linear ... transformation in Banach spaces,” Journal of the Mathematical Society of Japan, vol. 2, pp. 64–66, 1950. 4 T. M. Rassias, “On the stability of the linear mapping in Ba...

Ngày tải lên: 21/06/2014, 07:20

... Moving through the vector of real surfaces left column, deducting one degree of freedom k of the surface sphere we obtain the circumference, and for two degrees we get the point 2. Moving ... HSk,n,r of the function that covers one area of real degrees of freedom k, n ∈ R. Also noticeable are the coordinates of six sphere functions undef. are nondefined, predominantly o...

Ngày tải lên: 21/06/2014, 11:20