Results 81 to 90 of about 1,449 (232)

Interpolation of Banach lattices [PDF]

open access: yesStudia Mathematica, 1985
For each couple \(\bar X=(X_ 0,X_ 1)\) of Banach lattices and each non- negative concave function \(\phi\) let \(\) and \(\phi(\bar X)\) denote the \(\pm\) interpolation spaces of Gustavsson-Peetre respectively the Calderón-Lozanovskij construction. In this note we show that these spaces essentially coincide.
openaire   +2 more sources

Nonvanishing Preservers and Compact Weighted Composition Operators between Spaces of Lipschitz Functions

open access: yesAbstract and Applied Analysis, 2013
We will give the -Lipschitz version of the Banach-Stone type theorems for lattice-valued -Lipschitz functions on some metric spaces. In particular, when and are bounded metric spaces, if is a nonvanishing preserver, then is a weighted composition ...
Dongyang Chen   +3 more
doaj   +1 more source

On Banach Lattice Algebras

open access: yesVFAST Transactions on Mathematics, 2015
In this paper, we investigate a characterization of a Banach lattice algebra with a unit to be represented as an AM-f-algebra. We also consider, for a locally compact Hausdor topological space L and a Banach lattice space A, the identification of Cb(L;Z(A)) with the center Z(C0(L;A)) of C0(L;A).
Rusen Yilmaz, Yilmaz Altun
openaire   +2 more sources

Existence of Nontrivial Solutions for Unilaterally Asymptotically Linear Three-Point Boundary Value Problems

open access: yesAbstract and Applied Analysis, 2014
Using fixed point theorems in ordered Banach spaces with the lattice structure, we consider the existence of nontrivial solutions under the condition that the nonlinear term can change sign and study the existence of sign-changing solutions for some ...
Hongyu Li
doaj   +1 more source

Periodic Lorentz gas with small scatterers. [PDF]

open access: yesProbab Theory Relat Fields, 2023
Bálint P, Bruin H, Terhesiu D.
europepmc   +1 more source

Free Banach lattices under convexity conditions. [PDF]

open access: yesRev R Acad Cienc Exactas Fis Nat A Mat, 2022
Jardón-Sánchez H   +4 more
europepmc   +1 more source

Sätze vom Bohman-Korovkin-Typ für lokalkonvexe Vektorverbände

open access: yesJournal of Numerical Analysis and Approximation Theory, 2015
Two Korovkin-type theorems inspired by the work of Scheffold are given concerning the approximation of a continuous lattice homomorphism \(P\) by a sequence of certain positive linear operators \(T_n\). The first result is used to prove a generalization
Heiner Gonska
doaj   +2 more sources

Home - About - Disclaimer - Privacy