[PDF] Top 20 Prismas trasescalares en el estudio de las migraciones

... complete cone metric space and P a normal cone with normal constant ...of cone metric space X and let T and S be commuting random operators defined on M such that for w∈ Ω, T(ω, ... See full document

... Corollary 3.5. Let (X , ≤) be a partially ordered set and suppose that there is a G−metric on X such that (X , G) is a complete G-metric space. Let F : X × X → X and g: X → X be two mappings such that F has ... See full document

... fixed point results using a G-metric space [, ...fixed point results for multivalued maps in G-metric ...G-cone metric space and generalized some ... See full document

... then S and T have a unique common fixed point. The following example shows that the above corollary is an improvement and a real generalization of results [8, Theorems 1, 3, 4 ] and [5, ... See full document

... fixed point results proved in cone metric spaces do not need full structure because they could follow by using the real valued function ...fixed point theorems ... See full document

... of cone b- metric spaces over Banach ...common fixed point theorems for the generalized quasi-contractions with the spectral radius r(λ) of the quasi- contractive constant vector ... See full document

... Jungck, Common fixed point results for non commuting mappings without continuity in cone metric space, J. Hamlbarani, Some notes on the paper “Cone metric spaces and fixed point theorems [r] ... See full document

... generalized metric space with partial ordering and F : × X → X be a continuous random operator such that, for each ω ∈ , the function F(ω, ·) is a monotone (either order-preserving or order-reversing) ... See full document

... some fixed point theorems in cone metric ...those theorems and obtained common fixed points for mappings with normal cone conditions satisfying certain contractive ... See full document

... of metric spaces, although the name “metric” is due to Housdorff ...introduced metric spaces in which an ordered vector spaces used as the co domain of a metric instead of ... See full document

... the cone P is regular if and only if every non-increasing sequence which is bounded from below is convergent. It is well known that a regular cone is a normal cone. Moreover, P is called stronger ... See full document

... of cone metric space, replacing the set of real numbers by an ordered Banach ...fixed point theorems of contractive type mappings over cone metric ...fixed point ... See full document

... of fixed point theory, several authors have created a number of fixed point results in partially or- dered metric ...In cone metric spaces also, such efforts have ... See full document

... Remark 3.5. In 1 the authors gave an example of a map T which is contraction for d but not for the euclidian distance. From the above corollary, we see that LipT ≤ Kk. Since Kk may not be less than 1, then T may not be a ... See full document

... (f ) in Section ). For this reason, we have to state a scholastic definition of contraction. Definition . Let (X, d) be an algebraic cone metric space, and let F : X → X be a Lips- chitzian map with ... See full document

... given cone P ⊆ E, we define a partial ordering with respect to P by x y if and only if y – x ∈ P; x ≺ y will stand for x y and x = y, while x y will stand for y – x ∈ int P, where int P denotes the interior of ... See full document

... Rezapour and Hamlbarani 5 improved on Theorems 1.8–1.10 by proving the same results without the assumption that P is a normal cone. They gave examples of non-normal cones and showed that there are no normal ... See full document

... Definition 2.8. [3] Let f and g be self-maps on a set X . If w = f x = gx for some x in X , then x is called coincidence point of f and g, where w is called a point of coincidence of f and g. Definition ... See full document

... generalized metric spaces, Mustafa and Sim (6,7) introduced the concept of G- metric ...several fixed point theorems satisfying different contractive ...of cone ... See full document

... of metric spaces by considering vector-valued metrics cone metrics with values in an ordered real Banach ...some fixed point theorems in cone metric spaces ... See full document