Báo cáo hóa học: " Research Article Common Fixed Points of Generalized Contractive Hybrid Pairs in Symmetric Spaces" ppt

... 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 Fixed Points of Generalized Contractive Hybrid ... point theorems involving hybrid pairs of single-valued and multivalued owc maps satisfying a generalized contractive condition in the frame work...

Ngày tải lên: 21/06/2014, 20:20

... 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 of Weakly Contractive ... contractions, common fixed points, and invariant approximations,” Journal of Inequalities and Applications, vol. 2009, Article ID 390634, 10 pages, 2009. 13 H. K. Pathak...

Ngày tải lên: 21/06/2014, 07:20

... a C-linear mapping. Hindawi Publishing Corporation Journal of Inequalities and Applications Volume 2008, Article ID 210626, 13 pages doi:10.1155/2008/210626 Research Article On the Stability of Generalized ... functional inequalities In this section, we study the Hyers-Ulam-Rassias stability of generalized additive functional inequalities in Banach spaces. First of all,...

Ngày tải lên: 22/06/2014, 02:20

... 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 ... different results on common fixed points for a family of commuting asymptotic pointwise nonexpansive mappings. As it can be seen in 9–11, existence of fixed points for m...

Ngày tải lên: 21/06/2014, 20:20

... the unique common fixed point of f and g. 2. Main Results In this section we will prove some fixed point theorems of contractive mappings for cone metric space. We generalize some results of 1–4 ... 2.25 12 Fixed Point Theory and Applications Thus we showed that f and g have a coincidence point p ∈ X, that is, point of coincidence q ∈ X such that q  fp  gp. If q 1 is anoth...

Ngày tải lên: 22/06/2014, 11:20

... system of Example 4.3. In Example 4.1 the mapping G is nonincreasing, nonextensive, nonascending, not semiincreasing upward, and noncontinuous. Chain Ca is compared in 10 with three other chains ... 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,...

Ngày tải lên: 21/06/2014, 20:20

... 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 Societ y ,...

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 ... Ishikawa, Fixed points and iteration of a nonexpansive mapping in a Banach space,” Proceed- ings of the American Mathematical Societ y , vol. 59, no. 1, pp. 65–71, 1976....

Ngày tải lên: 22/06/2014, 00:20

... 1   . 1.2 2 Fixed Point Theory and Applications Apointx is called a fixed point of T if x ∈ Tx.Inthispaper,FT stands for the fixed point set of a mapping T. The fixed point theory of multivalued ... the above inequalities cannot be assured. Indeed, from the monotone decreasing sequence of {x n − p} in the proof of Theorem 3.1 13, we cannot obtain that {x n − q} is a d...

Ngày tải lên: 21/06/2014, 11:20

... is a point of coincidence of S and F, too. Now we prove that z is unique point of coincidence of pairs {S, F}and {T, G}. Suppose that there exists z ∗ which is also a point of coincidence of these ... assumption of continuity of mappings. 1. Introduction Replacing the real numbers, as the codomain of a metric, by an ordered Banach space we obtain a generalization of metr...

Ngày tải lên: 21/06/2014, 05:20