Fixed points of nonlinear operators
Web@article{osti_5564610, title = {Multiple positive fixed points of nonlinear operators on ordered Banach spaces}, author = {Leggett, R W and Williams, L R}, abstractNote = {The existence of multiple positive fixed points of completely continuous nonlinear operators defined on the cone of an ordered Banach space is considered. The main results give … WebFeb 1, 2024 · It is well known that sublinear operators and superlinear operators are two classes of important nonlinear operators in nonlinear analysis and dynamical systems.
Fixed points of nonlinear operators
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WebOct 1, 1976 · Moreover, solvability and bifurcation problems for fixed point equations depending nonlinearly on a real parameter are investigated. In order to demonstrate the importance of the abstract... WebDec 1, 2024 · In this article, we present an approach to solve a wide range of nonlinear equations formulated in extended b-metric spaces based on a new fixed-point theorem on these spaces. This research effort was motivated by challenges arising in solving pattern problems efficiently that can not be addressed by using standard metric spaces. Our …
WebNov 17, 2024 · The fixed point is unstable (some perturbations grow exponentially) if at least one of the eigenvalues has a positive real part. Fixed points can be further … WebJan 1, 2024 · This article presents new fixed point theorems for the sum of two operators, the first one being strictly contractive, while the second is convex-power condensing with respect to the first...
WebJan 1, 2001 · Theorem 2.7. [1] Let P be a cone in the real Banach space B. Suppose α and γ are increasing, nonnegative continuous functionals on P and θ is nonnegative … WebCourse Overview: This course gives an introduction to the techniques of nonlinear functional analysis with emphasis on the major fixed point theorems and their applications to …
WebDec 3, 2024 · The main novelty is that this paper provides new fixed point results for increasing superlinear operators and the obtained results are applied to strongly monotone systems to investigate their global attractivity. Keywords: cone and partial order, superlinear operator, fixed point equations, strong upper or strong lower solutions,
WebE. Zeidler, Nonlinear functional analysis and its applications I, Fixed Point theorems, Springer New York, 1986 E. Zeidler, Nonlinear functional analysis and its applications II A+B, Monotone operators, Springer New York, 1990 L. Nirenberg, Topics in Nonlinear Functional Analysis, Courant Institute Lecture Notes, AMS, 2001. irish meals recipesWebMay 18, 2024 · Paperback. $104.99 - $111.11 2 Used from $94.98 16 New from $95.00. Iterative Methods for Fixed Points of Nonlinear … port angeles washington storesWebJan 1, 2006 · Eigenvectors of nonlinear positive operators and the linear Krein-Rutman theorem. In: Fadell, E., Fournier, G. (eds) Fixed Point Theory. Lecture Notes in Mathematics, vol 886. irish meals to cookWebThe Browder fixed-point theorem is a refinement of the Banach fixed-point theorem for uniformly convex Banach spaces. It asserts that if is a nonempty ... Felix E. Browder, Nonexpansive nonlinear operators in a Banach space. Proc. Natl. Acad. Sci. U.S.A. 54 (1965) 1041–1044; irish meals for dinnerWebAug 1, 2001 · We generalize the fixed-point theorem of Leggett-Williams, which is a theorem giving conditions that imply the existence of three fixed points of an operator defined on a cone in a Banach space. We then show how to apply our theorem to prove the existence of three positive solutions to a second-order discrete boundary value problem. … irish meaning of erinWebApr 10, 2024 · The goal of this manuscript is to introduce the JK iterative scheme for the numerical reckoning of fixed points in generalized contraction mappings. Also, … irish meals near meWebMay 18, 2024 · Fixed Points of Nonlinear Operators: Iterative Methods (De Gruyter STEM) by Haiyun Zhou (Author), Xiaolong Qin (Author) No … irish meals not corned beef