Results 81 to 90 of about 528,162 (194)

Monotone Operators and Applications

open access: yes, 2011
This project is mainly focused on the theory of Monotone (increasing) Operators and its applications. Monotone operators play an important role in many branches of Mathematics such as Convex Analysis, Optimization Theory, Evolution Equations Theory ...
Usman, Bello Abdumalik
core  

Remarks on p-cyclically monotone operators

open access: yes, 2019
In this paper, we deal with three aspects of p-cyclically monotone operators. First, we introduce a notion of monotone polar adapted for p-cyclically monotone operators and study these kinds of operators with a unique maximal extension (called pre ...
Bueno, O, Cotrina, J
core   +1 more source

A Survey on Operator Monotonicity, Operator Convexity, and Operator Means [PDF]

open access: yesInternational Journal of Analysis, 2015
This paper is an expository devoted to an important class of real-valued functions introduced by Löwner, namely, operator monotone functions. This concept is closely related to operator convex/concave functions. Various characterizations for such functions are given from the viewpoint of differential analysis in terms of matrix of divided differences ...
openaire   +1 more source

Monotone Operators and Applications

open access: yes, 2010
This project is mainly focused on the theory of Monotone (increasing) Operators and its applications. Monotone operators play an important role in many branches of Mathematics such as Convex Analysis, Optimization Theory, Evolution Equations Theory ...
Abdumalik, Usman Bello
core  

Thirtieth Illinois Custom Spray Operators Training School: summaries of presentations [PDF]

open access: yes, 1978
Made available in DSpace on 2016-03-17T21:24:48Z (GMT). No. of bitstreams: 2 749322_1978.pdf: 23378686 bytes, checksum: b92cc1d406bf1a5f508ee2da8a5f595d (MD5) license.txt: 4846 bytes, checksum: 927d59ba442de31571446841df3d90ca (MD5) Previous issue date:
Illinois Custom Spray Operators' School
core  

Complete Closedness of Maximal Monotone Operators [PDF]

open access: yesMathematics of Operations Research, 1983
(This paper is dedicated to the memory of Professor Kwan Chao-Chin, former academic member and director of the Institute of System Science of the Academy of Chinese Sciences.) A maximal monotone operator in Rn is completely closed, i.e., not only closed for points, but also closed for directions. Such a completely closed operator is locally bounded at
openaire   +3 more sources

Singlevaluedness of monotone operators on subspaces of GSG spaces [PDF]

open access: yes, 1996
summary:We extend Zajíček's theorem from [Za] about points of singlevaluedness of monotone operators on Asplund spaces. Namely we prove that every monotone operator on a subspace of a Banach space containing densely a continuous image of an Asplund space
Heisler, Martin
core   +1 more source

Linear Fractional Transformations of Nevanlinna Functions Associated with a Nonnegative Operator [PDF]

open access: yes, 2011
In the present paper a subclass of scalar Nevanlinna functions is studied, which coincides with the class of Weyl functions associated to a nonnegative symmetric operator of defect one in a Hilbert space.
Winkler, Henrik,   +15 more
core   +2 more sources

Existence and uniqueness of fixed points for mixed monotone operators with perturbations

open access: yesElectronic Journal of Differential Equations, 2013
In this article, we study a class of mixed monotone operators with perturbations. Using a monotone iterative technique and the properties of cones, we show the existence and uniqueness for fixed points for such operators.
Yanbin Sang
doaj  

Monotone operators in Banach spaces

open access: yes, 1971
It is the purpose of this dissertation to study monotone operators between Banach spaces. In order to do so it is necessary to introduce the concept of Banach spaces in semiduality.
Barr, Betty Jane
core  

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