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Higher Order Fixed Point Theory In Partial Metric Spaces Some Results Generalizing The Hardy Rogers Map
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Book Synopsis Higher-Order Fixed Point Theory in Partial Metric Spaces: Some Results Generalizing the Hardy-Rogers Map by : Clement Ampadu
Download or read book Higher-Order Fixed Point Theory in Partial Metric Spaces: Some Results Generalizing the Hardy-Rogers Map written by Clement Ampadu and published by Lulu.com. This book was released on 2016-11-26 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first to present a systematic study of higher-order fixed point theory on partial metric spaces. People working in fixed point theory with interest in partial metric spaces will find it useful in their research and teaching activities with graduate students, post-doctoral faculty, and professors
Book Synopsis Characterization Theorems Inspired by the Hardy-Rogers Map II: Some Results in Cone Metric Spaces by : Clement Ampadu
Download or read book Characterization Theorems Inspired by the Hardy-Rogers Map II: Some Results in Cone Metric Spaces written by Clement Ampadu and published by Lulu.com. This book was released on 2016-06-10 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is suggested as collateral reading for people interested in "fixed point theorems for contractive type mappings". We continue the investigation of the rth-order Hardy Rogers map in the setting of cone metric spaces. Some open problems in the form of exercises are proposed. The reader comes to grasp with the nitty-gritty ideas of pure mathematical modeling in research. Construction of theorems and proof writing is developed. Researchers in fixed point theory and their students will find it a delight to read
Book Synopsis Characterization Theorems Inspired by the Hardy-Rogers Map I: Some Results in Metric Spaces by : Clement Ampadu_
Download or read book Characterization Theorems Inspired by the Hardy-Rogers Map I: Some Results in Metric Spaces written by Clement Ampadu_ and published by Lulu.com. This book was released on 2016-05-10 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt: A research-oriented book focusing on fixed point theorems for contractive type mappings inspired by the Hardy-Rogers Map. Contains many exercises, as the reader begins his or her own investigative inquiry. It is one-of-a-kind research monograph, as the reader gets a taste of how to construct and proof their own theorems.
Book Synopsis Fixed Point Theory in Metric Type Spaces by : Ravi P. Agarwal
Download or read book Fixed Point Theory in Metric Type Spaces written by Ravi P. Agarwal and published by Springer. This book was released on 2016-03-24 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by a team of leading experts in the field, this volume presents a self-contained account of the theory, techniques and results in metric type spaces (in particular in G-metric spaces); that is, the text approaches this important area of fixed point analysis beginning from the basic ideas of metric space topology. The text is structured so that it leads the reader from preliminaries and historical notes on metric spaces (in particular G-metric spaces) and on mappings, to Banach type contraction theorems in metric type spaces, fixed point theory in partially ordered G-metric spaces, fixed point theory for expansive mappings in metric type spaces, generalizations, present results and techniques in a very general abstract setting and framework. Fixed point theory is one of the major research areas in nonlinear analysis. This is partly due to the fact that in many real world problems fixed point theory is the basic mathematical tool used to establish the existence of solutions to problems which arise naturally in applications. As a result, fixed point theory is an important area of study in pure and applied mathematics and it is a flourishing area of research.
Book Synopsis Higher-Order Fixed Point Theory in Metric and Multiplicative Metric Space Under r-Compatibility of Mappings and Related Concepts by : Clement Ampadu
Download or read book Higher-Order Fixed Point Theory in Metric and Multiplicative Metric Space Under r-Compatibility of Mappings and Related Concepts written by Clement Ampadu and published by Lulu.com. This book was released on 2018-01-09 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: We consider the relationship between when the r-times composition of two maps commute, and the concepts of compatible mappings of type (A), faintly compatible mappings, compatible mappings of type (R), compatible mappings of type (P), and compatible mappings of type (K), respectively, and obtain some higher-order fixed point theorems in the sense of [Clement Ampadu, Fixed Point Theory for Higher-Order Mappings. ISBN: 5800118959925, lulu.com, 2016]
Book Synopsis Fixed Point Theory in Distance Spaces by : William Kirk
Download or read book Fixed Point Theory in Distance Spaces written by William Kirk and published by Springer. This book was released on 2014-10-23 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a monograph on fixed point theory, covering the purely metric aspects of the theory–particularly results that do not depend on any algebraic structure of the underlying space. Traditionally, a large body of metric fixed point theory has been couched in a functional analytic framework. This aspect of the theory has been written about extensively. There are four classical fixed point theorems against which metric extensions are usually checked. These are, respectively, the Banach contraction mapping principal, Nadler’s well known set-valued extension of that theorem, the extension of Banach’s theorem to nonexpansive mappings, and Caristi’s theorem. These comparisons form a significant component of this book. This book is divided into three parts. Part I contains some aspects of the purely metric theory, especially Caristi’s theorem and a few of its many extensions. There is also a discussion of nonexpansive mappings, viewed in the context of logical foundations. Part I also contains certain results in hyperconvex metric spaces and ultrametric spaces. Part II treats fixed point theory in classes of spaces which, in addition to having a metric structure, also have geometric structure. These specifically include the geodesic spaces, length spaces and CAT(0) spaces. Part III focuses on distance spaces that are not necessarily metric. These include certain distance spaces which lie strictly between the class of semimetric spaces and the class of metric spaces, in that they satisfy relaxed versions of the triangle inequality, as well as other spaces whose distance properties do not fully satisfy the metric axioms.
Book Synopsis Fixed Point Theory in Generalized Metric Spaces by : Erdal Karapinar
Download or read book Fixed Point Theory in Generalized Metric Spaces written by Erdal Karapinar and published by Springer Nature. This book was released on 2022-12-07 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents fixed point theory, one of the crucial tools in applied mathematics, functional analysis, and topology, which has been used to solve distinct real-world problems in computer science, engineering, and physics. The authors begin with an overview of the extension of metric spaces. Readers are introduced to general fixed-point theorems while comparing and contrasting important and insignificant metric spaces. The book is intended to be self-contained and serves as a unique resource for researchers in various disciplines.
Book Synopsis Higher-Order Fixed Point Theory in Dislocated Metric Spaces Under r-Compatibility of Mappings and Related Concepts by : Clement Ampadu
Download or read book Higher-Order Fixed Point Theory in Dislocated Metric Spaces Under r-Compatibility of Mappings and Related Concepts written by Clement Ampadu and published by Lulu.com. This book was released on 2018-02-19 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: We consider the relationship between when the r-times composition of two maps commute, and the concepts of coincidence point, weakly compatible mappings, (EA)-property, (EA)-like property, and compatible mappings of type (A), and obtain some higher-order fixed point theorems in the sense of [Clement Ampadu, Fixed Point Theory for Higher-Order Mappings. ISBN: 5800118959925, lulu.com, 2016]
Book Synopsis The Extension of Some Results on Fixed Points in Abstract Spaces by : Neeraj Malviya
Download or read book The Extension of Some Results on Fixed Points in Abstract Spaces written by Neeraj Malviya and published by LAP Lambert Academic Publishing. This book was released on 2012 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the first chapter we introduced fixed point, fixed point theory and its applications.In chapters two and three we prove some random fixed point theorems for contractive and expansive type mappings in Hilbert space.In the chapter four we present some common fixed point theorems for rational and other inequalities involving expansive type mappings in Hilbert space.In chapter five we generalize and unify the results of Hardy and Rogers using asymptotically regular maps and sequence.In chapter six results of fixed point in an e-chainable metric space have been established and for this we have used general contractive conditions.In chapter seven we prove the chainability of points and sets is a product invariant property and finally a fixed point theorem is proved.In chapter eight we define asymptotically regular maps and sequence in cone metric spaces and the existence of fixed points for asymptotically regular maps on cone metric spaces is investigated.In chapter nine the existence of fixed point for continuous maps on dislocated metric spaces is investigated.In the last chapter we define Pseudo-2-metric spaces and Pseudo-2-metric product spaces.
Book Synopsis Fixed Point Theory in Metric Spaces by : Praveen Agarwal
Download or read book Fixed Point Theory in Metric Spaces written by Praveen Agarwal and published by Springer. This book was released on 2019-11-05 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Handbook of Metric Fixed Point Theory by : W.A. Kirk
Download or read book Handbook of Metric Fixed Point Theory written by W.A. Kirk and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metric fixed point theory encompasses the branch of fixed point theory which metric conditions on the underlying space and/or on the mappings play a fundamental role. In some sense the theory is a far-reaching outgrowth of Banach's contraction mapping principle. A natural extension of the study of contractions is the limiting case when the Lipschitz constant is allowed to equal one. Such mappings are called nonexpansive. Nonexpansive mappings arise in a variety of natural ways, for example in the study of holomorphic mappings and hyperconvex metric spaces. Because most of the spaces studied in analysis share many algebraic and topological properties as well as metric properties, there is no clear line separating metric fixed point theory from the topological or set-theoretic branch of the theory. Also, because of its metric underpinnings, metric fixed point theory has provided the motivation for the study of many geometric properties of Banach spaces. The contents of this Handbook reflect all of these facts. The purpose of the Handbook is to provide a primary resource for anyone interested in fixed point theory with a metric flavor. The goal is to provide information for those wishing to find results that might apply to their own work and for those wishing to obtain a deeper understanding of the theory. The book should be of interest to a wide range of researchers in mathematical analysis as well as to those whose primary interest is the study of fixed point theory and the underlying spaces. The level of exposition is directed to a wide audience, including students and established researchers.
Book Synopsis Topics in Fixed Point Theory by : Saleh Almezel
Download or read book Topics in Fixed Point Theory written by Saleh Almezel and published by Springer Science & Business Media. This book was released on 2013-10-23 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this contributed volume is to provide a primary resource for anyone interested in fixed point theory with a metric flavor. The book presents information for those wishing to find results that might apply to their own work and for those wishing to obtain a deeper understanding of the theory. The book should be of interest to a wide range of researchers in mathematical analysis as well as to those whose primary interest is the study of fixed point theory and the underlying spaces. The level of exposition is directed to a wide audience, including students and established researchers. Key topics covered include Banach contraction theorem, hyperconvex metric spaces, modular function spaces, fixed point theory in ordered sets, topological fixed point theory for set-valued maps, coincidence theorems, Lefschetz and Nielsen theories, systems of nonlinear inequalities, iterative methods for fixed point problems, and the Ekeland’s variational principle.
Book Synopsis Advances in Metric Fixed Point Theory and Applications by : Yeol Je Cho
Download or read book Advances in Metric Fixed Point Theory and Applications written by Yeol Je Cho and published by Springer Nature. This book was released on 2021-06-05 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book collects papers on major topics in fixed point theory and its applications. Each chapter is accompanied by basic notions, mathematical preliminaries and proofs of the main results. The book discusses common fixed point theory, convergence theorems, split variational inclusion problems and fixed point problems for asymptotically nonexpansive semigroups; fixed point property and almost fixed point property in digital spaces, nonexpansive semigroups over CAT(κ) spaces, measures of noncompactness, integral equations, the study of fixed points that are zeros of a given function, best proximity point theory, monotone mappings in modular function spaces, fuzzy contractive mappings, ordered hyperbolic metric spaces, generalized contractions in b-metric spaces, multi-tupled fixed points, functional equations in dynamic programming and Picard operators. This book addresses the mathematical community working with methods and tools of nonlinear analysis. It also serves as a reference, source for examples and new approaches associated with fixed point theory and its applications for a wide audience including graduate students and researchers.
Book Synopsis Recent Advances on Quasi-Metric Spaces by : Andreea Fulga
Download or read book Recent Advances on Quasi-Metric Spaces written by Andreea Fulga and published by MDPI. This book was released on 2020-06-03 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metric fixed-point theory lies in the intersection of three main subjects: topology, functional analysis, and applied mathematics. The first fixed-point theorem, also known as contraction mapping principle, was abstracted by Banach from the papers of Liouville and Picard, in which certain differential equations were solved by using the method of successive approximation. In other words, fixed-point theory developed from applied mathematics and has developed in functional analysis and topology. Fixed-point theory is a dynamic research subject that has never lost the attention of researchers, as it is very open to development both in theoretical and practical fields. In this Special Issue, among several submissions, we selected eight papers that we believe will be interesting to researchers who study metric fixed-point theory and related applications. It is great to see that this Special Issue fulfilled its aims. There are not only theoretical results but also some applications that were based on obtained fixed-point results. In addition, the presented results have great potential to be improved, extended, and generalized in distinct ways. The published results also have a wide application potential in various qualitative sciences, including physics, economics, computer science, engineering, and so on.
Book Synopsis Fixed Point Theory for Non-Self Weakly Contractive Mappings Defined Implicitly Using Multiplicative C-class Functions by : Clement Ampadu
Download or read book Fixed Point Theory for Non-Self Weakly Contractive Mappings Defined Implicitly Using Multiplicative C-class Functions written by Clement Ampadu and published by Lulu.com. This book was released on 2017-06-11 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this monograph we have defined the non-self multiplicative version of weakly contractive maps implicitly via the multiplicative C-class and obtained some sufficient conditions that assure the existence and/or uniqueness of the best proximity point in the multiplicative analogue of Metric space, S-Metric Space, and Metric space with Partial Order.
Book Synopsis Fixed Point Theory and Related Topics by : Hsien-ChungWu
Download or read book Fixed Point Theory and Related Topics written by Hsien-ChungWu and published by MDPI. This book was released on 2020-03-13 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fixed point theory arose from the Banach contraction principle and has been studied for a long time. Its application mostly relies on the existence of solutions to mathematical problems that are formulated from economics and engineering. After the existence of the solutions is guaranteed, the numerical methodology will be established to obtain the approximated solution. Fixed points of function depend heavily on the considered spaces that are defined using the intuitive axioms. In particular, variant metrics spaces are proposed, like a partial metric space, b-metric space, fuzzy metric space and probabilistic metric space, etc. Different spaces will result in different types of fixed point theorems. In other words, there are a lot of different types of fixed point theorems in the literature. Therefore, this Special Issue welcomes survey articles. Articles that unify the different types of fixed point theorems are also very welcome. The topics of this Special Issue include the following: Fixed point theorems in metric space Fixed point theorems in fuzzy metric space Fixed point theorems in probabilistic metric space Fixed point theorems of set-valued functions in various spaces The existence of solutions in game theory The existence of solutions for equilibrium problems The existence of solutions of differential equations The existence of solutions of integral equations Numerical methods for obtaining the approximated fixed points
Book Synopsis Fixed Point Theory in Probabilistic Metric Spaces by : O. Hadzic
Download or read book Fixed Point Theory in Probabilistic Metric Spaces written by O. Hadzic and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fixed point theory in probabilistic metric spaces can be considered as a part of Probabilistic Analysis, which is a very dynamic area of mathematical research. A primary aim of this monograph is to stimulate interest among scientists and students in this fascinating field. The text is self-contained for a reader with a modest knowledge of the metric fixed point theory. Several themes run through this book. The first is the theory of triangular norms (t-norms), which is closely related to fixed point theory in probabilistic metric spaces. Its recent development has had a strong influence upon the fixed point theory in probabilistic metric spaces. In Chapter 1 some basic properties of t-norms are presented and several special classes of t-norms are investigated. Chapter 2 is an overview of some basic definitions and examples from the theory of probabilistic metric spaces. Chapters 3, 4, and 5 deal with some single-valued and multi-valued probabilistic versions of the Banach contraction principle. In Chapter 6, some basic results in locally convex topological vector spaces are used and applied to fixed point theory in vector spaces. Audience: The book will be of value to graduate students, researchers, and applied mathematicians working in nonlinear analysis and probabilistic metric spaces.
