[PDF] Top 20 Fixed point theorems for densifying mappings and compact mappings

... Example 2.4 . Let X = [0, ∞ ) with the usual metric and define f : X → X by f x = | sinx | for all x ∈ X. Choose n(x, y) = 1 for all x, y ∈ X with 0 < | x − y | ≤ 2 and n(x, y) = 2 for all x, y ∈ X with | x − y | > ... See full document

... Corollary 2.2. Let X be a Banach space, and let ψ be a regular and set additive measure of weak noncompactness on X. Let C be a nonempty closed convex subset of X. Assume that F : C → C is ws-compact and FC is ... See full document

... proximity point recently estab- lished by Fernández-León [] and Basha and Shahzad [] reduces to a problem of finding a fixed point of a multivalued ...fixed point of a multivalued mapping T : X →  X ... See full document

... contractive mappings and proved a fixed point theorem for these mappings in metric linear ...a fixed point theorem for fuzzy contraction mappings in a complete metric ... See full document

... HADZIC, 01ga Common fixed point theorems for family of mappings in complete metric spaces.[r] ... See full document

... and g-contractive type fuzzy mappings and prove common fixed point theorems for sequences of fuzzy mappings on a complete metric linear space.. we define g-contractive.[r] ... See full document

... Common fixed point theorems on expansion type mappings on complete metric spaces, Math.. A unified approach for all contractive mappings, Ist.[r] ... See full document

... Remark 4.7. Theorem 4.6 extends Theorem 3.2 of [12] and Theorem 3.2 of [13]. Theorem 4.8. Let f ,g,s, and t be continuous and nearly densifying mappings from a complete metric space (X,d) into itself and G ... See full document

... a compact and connected metric space and let F be a left re- versible semigroup of self-mappings in X such that each f in F is a local ...unique fixed point w ∈ X and diminishing orbital ... See full document

... In this paper, we prove the existence and uniqueness of a fixed point for certain α -admissible contraction mappings. Our results generalize and extend some well-known results on the topic in the literature. ... See full document

... 1. Introduction. The Banach contraction mapping principle is well known. There are many generalizations of that principle to single- and multivalued mappings (see [1, 4, 5, 10, 11, 12]). The study of maps ... See full document

... Random Fixed Point Theory by introducing a condition named P which was inspired by some of Petryshyn’s work, and then we apply our result to prove some random fixed points theorems, including ... See full document

... fixed point theorems for contractive mappings in a class of generalized metric spaces in which the self-distance need not be ...fixed point theorems have been obtained for mappings ... See full document

... Remark . Theorem . is an extension of Theorem  of [] to nonexpansive maps de- fined in a product space. The proof of Theorem . follows the methodology in [], ex- tending the result therein to product spaces. Our ... See full document

... Afterwards, many authors continued the study of Branciari and obtained many fixed point theorems for several classes of contractive mappings of integral type; see, e.g., [– ] and the references ... See full document

... of fixed points in symmetric ...some fixed point theorems for multivalued mapping using the multivalued analogous of the contractive condition introduced by Jaggi ... See full document

... common fixed point theorems for a variety of commuting self-mappings on usual metric, as well as on different kinds of generalized metric spaces([3, 5, 6, 8],[9]-[17], [22, ... See full document

... In this article, the concepts of generalized β -admissible contraction and g-fixed point theo- rems are established. These ideas are used to obtain a common g-fixed point of a pair of L-fuzzy ... See full document

... of mappings that satisfies condition (B) is ...type fixed point theorems, demiclosed principles, and ergodic theorem for mappings with condition ...convergence theorems for ... See full document

... Common fixed point theorems on expansion type mappings on complete metric spaces, Math____:.. Some fixed point theorems on expansion mappings, Math.[r] ... See full document