Results 91 to 100 of about 135,605 (213)

Statistical Order Convergence and Statistically Relatively Uniform Convergence in Riesz Spaces

open access: yesJournal of Function Spaces, 2018
A new concept of statistically e-uniform Cauchy sequences is introduced to study statistical order convergence, statistically relatively uniform convergence, and norm statistical convergence in Riesz spaces.
Xuemei Xue, Jian Tao
doaj   +1 more source

Some properties of b-weakly compact operators on Banach lattices

open access: yesپژوهش‌های ریاضی, 2021
In this paper we give some necessary and sufficient conditions for which each Banach lattice  is    space and we study some properties of b-weakly compact operators from a Banach lattice  into a Banach space .
Kazem Haghnejad azar, Akbar Bahramnezhad
doaj  

Uniform Asymptotic Stability and Robust Stability for Positive Linear Volterra Difference Equations in Banach Lattices

open access: yesAdvances in Difference Equations, 2008
For positive linear Volterra difference equations in Banach lattices, the uniform asymptotic stability of the zero solution is studied in connection with the summability of the fundamental solution and the invertibility of the characteristic operator ...
Nagabuchi Yutaka, Murakami Satoru
doaj  

Some results on disjointly weakly compact sets

open access: yesDemonstratio Mathematica
We give an operator characterization of disjointly weakly compact sets and show that disjointly weakly compact sets coincide with reciprocal Dunford-Pettis sets.
Akay Barış, Gök Ömer
doaj   +1 more source

Proximity measures in symbolic data analysis

open access: yesStatistica, 2007
The Authors consider the general problem of similarity and dissimilarity measures in Symbolic Data Analysis. First of all they examine the classical definitions of elementary event, assertion object, hierarchical dependences and logical dependences. Then
Luciano Nieddu, Alfredo Rizzi
doaj   +1 more source

Homogeneous orthogonally additive polynomials on Banach lattices

open access: yes, 2006
The main result in this paper is a representation theorem for homogeneous orthogonally additive polynomials on Banach lattices. The representation theorem is used to study the linear span of the set of zeros of homogeneous real-valued orthogonally ...
Llavona, José G.   +5 more
core   +1 more source

p-adic vertex operator algebras. [PDF]

open access: yesRes Number Theory, 2023
Franc C, Mason G.
europepmc   +1 more source

Operators Factoring through Banach Lattices and Ideal Norms [PDF]

open access: yes, 1995
A new, unified presentation of the ideal norms of factorization of operators through Banach lattices and related ideal norms is ...
Reisner, Shlomo
core   +1 more source

The Köthe Dual of an Abstract Banach Lattice

open access: yesJournal of Function Spaces and Applications, 2013
We analyze a suitable definition of Köthe dual for spaces of integrable functions with respect to vector measures defined on δ-rings. This family represents a broad class of Banach lattices, and nowadays it seems to be the biggest class of spaces ...
E. Jiménez Fernández   +2 more
doaj   +1 more source

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