Results 101 to 110 of about 18,838 (234)

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).
Yilmaz Altun, Rusen Yilmaz
openaire   +3 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

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

p-adic vertex operator algebras. [PDF]

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

On tensor products of Banach lattices

open access: yesMonatshefte für Mathematik, 1981
Using techniques from harmonic analysis (more specifically Varopoulos' theory of tensor algebras) we study some tensor products of Banach lattices. Our main result is that if the Banach latticeB satisfies a certain additional property, the “Gillespie factorization property”, then a natural quotient of the spaceB⊗^B is anLl-space, and we identify the ...
openaire   +3 more sources

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