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[PDF] Top 20 On fixed points of φ-type Ciric operators

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On fixed points of φ-type Ciric operators

On fixed points of φ-type Ciric operators

... a φ -type ´ Ciri´c operator over (X,d) via integral met- ric, and search for appropriate conditions that ensure fixed point of φ -type ´ Ciri´c operator over a complete metric space; ... See full document

12

A monotone projection algorithm for fixed points of nonlinear operators

A monotone projection algorithm for fixed points of nonlinear operators

... Remark . Corollary . mainly improves the corresponding results in Qin et al. []. To be more clear, the mapping is extended from quasi-φ -nonexpansive mappings to gen- eralized asymptotically ... See full document

12

Vector-valued metrics, fixed points and coupled fixed points for nonlinear operators

Vector-valued metrics, fixed points and coupled fixed points for nonlinear operators

... First aim of this work is to present some existence and stability results for fixed point equations and inclusions in generalized metric spaces in the sense of Perov. Our sec- ond purpose is to present, in the setting of ... See full document

21

Fixed points for cyclic φ-contractions in generalized metric spaces

Fixed points for cyclic φ-contractions in generalized metric spaces

... Many authors considered fixed point results about cyclic ϕ-contractions in setting of different type of spaces; see, for example, [–]. Particularly, in [], Radenović obtained a fixed point theorem for non-cyclic ... See full document

12

Common Fixed Points of Quasi-contractive Type Operators by a Generalized Iterative Process

Common Fixed Points of Quasi-contractive Type Operators by a Generalized Iterative Process

... Common fixed points of two quasi-contractive type operators are approximated by using a three-steps iterative process in the setting of a normed ... See full document

5

Some results on fixed points of α-ψ-Ciric generalized multifunctions

Some results on fixed points of α-ψ-Ciric generalized multifunctions

... Proof Define the mapping α : X × X → [, + ∞ ) by α(x, y) =  whenever x and y are com- parable and α(x, y) =  otherwise. Then, by using Theorem ., T has a fixed point. Corollary . Let (X, , d) be a complete ordered ... See full document

10

Fixed points of multivalued almost contractions in metric spaces with w-distance

Fixed points of multivalued almost contractions in metric spaces with w-distance

... of fixed point results for weak Ciric-contractive operators and multivalued almost contractions (multivalued (δ ; L)−weak con- ...weak Ciric-contractive operators are included in the ... See full document

7

Fixed point theory for multivalued φ-contractions

Fixed point theory for multivalued φ-contractions

... concepts: fixed points, strict fixed points, periodic points, strict periodic points, multivalued Picard and weakly Picard operators; data dependence of the fixed ... See full document

12

Approximating zero points of accretive operators with compact domains in general Banach spaces

Approximating zero points of accretive operators with compact domains in general Banach spaces

... Mann’s type and Halpern’s type for resolvents of accretive operators with compact ...find fixed points of nonexpansive mappings with compact domains in Banach ... See full document

10

Affine localization for fixed points of Lipschitz quotient operators

Affine localization for fixed points of Lipschitz quotient operators

... all fixed point theorems based on contractive condition which involves displacements of the forms d(x, y), d(x, T x), d(y, Ty), d(x, Ty), and d(y, T ...of Ciric [5] which in turn generalizes contractive ... See full document

10

Common random fixed points of compatible random operators

Common random fixed points of compatible random operators

... random fixed point theory was initiated by the Prague school of proba- bilists in the 1950s [12, 13, ...Random fixed point theorems are stochastic general- ization of classical fixed point ...dom ... See full document

15

Convergence theorems for fixed points of uniformly continuous Φ-pseudo-contractive-type operator

Convergence theorems for fixed points of uniformly continuous Φ-pseudo-contractive-type operator

... is φ-hemi-contractive if and only if (I –T ) is strongly φ -quasi-accretive; and T is generalized -hemi-contractive if and only if (I – T ) is generalized ... See full document

10

Existence and Data Dependence of Fixed Points and Strict Fixed Points for Contractive-Type Multivalued Operators

Existence and Data Dependence of Fixed Points and Strict Fixed Points for Contractive-Type Multivalued Operators

... [15] I. A. Rus, A. Petrus¸el, and A. Sˆınt˘am˘arian, “Data dependence of the fixed point set of some multivalued weakly Picard operators,” Nonlinear Analysis, vol. 52, no. 8, pp. 1947–1959, 2003. Cristian ... See full document

8

Compact Weighted Composition Operators and Fixed Points in Convex Domains

Compact Weighted Composition Operators and Fixed Points in Convex Domains

... K φ φ (j) (z) , φ φ (j) (z) > K φ (j) (z), φ (j) (z) > 0. (3.5) This statement and the assumption that ψ is bounded away from 0 toward the boundary of D together imply that ... See full document

8

Strong convergence theorems for fixed points of generalized asymptotically quasi-φ-nonexpansive mappings

Strong convergence theorems for fixed points of generalized asymptotically quasi-φ-nonexpansive mappings

... of fixed points is important in the study of many real world problems, including inverse problems; for instance, it is not hard to show that the split feasibility problem and the convex feasibility problem ... See full document

22

On Fixed Points of Generalized α-φ Contractive Type Mappings in Partial Metric Spaces

On Fixed Points of Generalized α-φ Contractive Type Mappings in Partial Metric Spaces

... Vetro, Fixed point theorem for α-ψ contractive type mappings, Nonlinear ...contractive type mappings known as α-ψ contractive type ...existing fixed point results in the literature, in ... See full document

11

Unique Common Fixed Points for Mappings Satisfying φ Contractions on b2 Metric Spaces

Unique Common Fixed Points for Mappings Satisfying φ Contractions on b2 Metric Spaces

... common fixed points theorems in this spaces [1] [2] ...common fixed points in this ...the fixed point theory has been developed a ... See full document

9

Fixed points of (ψ,φ) - almost weakly contractive maps in fuzzy metric spaces

Fixed points of (ψ,φ) - almost weakly contractive maps in fuzzy metric spaces

... of fixed point theory is rooted on the generalization of contractive con- ditions and also on the generalization of circumambient spaces of the operator under consider- ... See full document

10

Viscosity approximation fixed points for nonexpansive and -accretive operators

Viscosity approximation fixed points for nonexpansive and -accretive operators

... Next two main results are about accretive operators, we consider the problem of find- ing a zero of an m -accretive operator A in a reflexive Banach space X , 0 ∈ Ax... We only include t[r] ... See full document

10

The Theory of Reich's Fixed Point Theorem for Multivalued Operators

The Theory of Reich's Fixed Point Theorem for Multivalued Operators

... of fixed points and strict fixed points for multivalued operators is closely related to some important models in mathematical economics, such as optimal preferences, game theory, and ... See full document

10

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