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arXiv · 1001.0950

Archimedean Atomic Lattice Effect Algebras with Complete Lattice of Sharp Elements

Zdenka Riecanova
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Abstract

We study Archimedean atomic lattice effect algebras whose set of sharp elements is a complete lattice. We show properties of centers, compatibility centers and central atoms of such lattice effect algebras. Moreover, we prove that if such effect algebra $E$ is separable and modular then there exists a faithful state on $E$. Further, if an atomic lattice effect algebra is densely embeddable into a complete lattice effect algebra $\widehat{E}$ and the compatiblity center of $E$ is not a Boolean algebra then there exists an $(o)$-continuous subadditive state on $E$.

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BibTeXRIS

Zdenka Riecanova. 2010-01-06. Archimedean Atomic Lattice Effect Algebras with Complete Lattice of Sharp Elements. https://doi.org/10.3842/sigma.2010.001

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