Results 101 to 110 of about 1,102,555 (174)

Riesz Bases in Krein Spaces [PDF]

open access: yes
We start by introducing and studying the definition of a Riesz basis in a Krein space $(\mathcal{K},[.,.])$, along with a condition under which a Riesz basis becomes a Bessel sequence.
Johnson, P. Sam, Jahan, Shah
core   +1 more source

On the relation of the frame-related operators of fusion frame systems. [PDF]

open access: yesSampl Theory Signal Process Data Anal, 2023
Köhldorfer L, Balazs P.
europepmc   +1 more source

Kurzweil-Henstock Integral in Riesz Spaces

open access: yes, 2009
Several recent developments of the theory of the Kurzweil-Henstock integral in Riesz spaces and in metric semigroups are presented. We present also some other kinds of integrals, for instance strong Lusin, monotone integral, and some applications to the ...
Vrabelova M.   +2 more
core   +1 more source

Squares of riesz spaces

open access: yes, 2011
Bu tezde, bir Riesz uzayının karesi üzerine çalışılmıştır. Önce ispatlarda temel olan Riesz uzaylarında fonksiyonel hesap hakkında inceleme yapılmış, sonra bir Riesz uzayının karesinin varlığı verilerek ile nin karesi arasında örgü operasyonlarına bağlı ...
Bilici, Fatma
core  

Polynomial-like iterative equation on Riesz spaces

open access: yes
In this paper we investigate the polynomial-like iterative equation on Riesz spaces. Since a Riesz space does not need to have a metric space structure, neither the Schauder fixed point theorem nor the Banach fixed point theorem is available.
Gopalakrishna, Chaitanya, Zhang, Weinian
core   +1 more source

Operator modules between locally convex Riesz spaces.

open access: yes, 1994
Song-Jian Han.Thesis (M.Phil.)--Chinese University of Hong Kong, 1994.Includes bibliographical references (leaves 72-73).Acknowledgement --- p.iAbstract --- p.iiIntroduction --- p.iiiChapter 1 --- Topological Vector Spaces and Elemantary Duality ...

core  

Riesz spaces

open access: yes, 1983
While Volume I (by W.A.J. Luxemburg and A.C. Zaanen, NHML Volume 1, 1971) is devoted to the algebraic aspects of the theory, this volume emphasizes the analytical theory of Riesz spaces and operators between these spaces. Though the numbering of chapters
Zaanen, A C
core  

Deferred statistical order convergence in Riesz spaces

open access: yes
In recent years, researchers have focused on exploring different forms of statistical convergence in Riesz spaces, such as statistical order convergence and statistical unbounded order convergence.
Aydin, Abdullah, Kucukaslan, Mehmet
core   +1 more source

A Mathematical Analysis of IPT-DMFT. [PDF]

open access: yesCommun Math Phys
Cancès E, Kirsch A, Perrin-Roussel S.
europepmc   +1 more source

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