Results 231 to 240 of about 10,239,526 (271)

Generalized Ideals and Supports in Pseudo Effect Algebras

Soft Computing, 2006
The authors present a new characterization of ideals in pseudo effect algebras using the concept of triangles (three-element sets such that some sums exist).
Yun Shang, Yongming Li 0001
openaire   +3 more sources

Boolean algebras R-generated by MV-effect algebras

Fuzzy Sets and Systems, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Subcentral Ideals in Generalized Effect Algebras

International Journal of Theoretical Physics, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Blocks in Pairwise Summable Generalized Effect Algebras

Reports on Mathematical Physics, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Riečanová, Zdenka, Janda, Jiří, Junde, Wu   +2 more
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Topological Properties of Operator Generalized Effect Algebras

Reports on Mathematical Physics, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Pulmannová, S., Riečanová, Z., Zajac, M.   +2 more
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Compactly Generated de Morgan Lattices, Basic Algebras and Effect Algebras

International Journal of Theoretical Physics, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Paseka, Jan, Riečanová, Zdenka
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Isomorphism theorems on generalized effect algebras based on atoms

Information Sciences, 2009
Effect algebras, or equivalently D-posets, are bounded partial algebras that serve as a model of quantum mechanical theory, mainly based on Hilbert space formalism. An unbounded generalized effect algebra can be embedded into a bounded one as a proper ideal.
Jan Paseka, Zdenka Riecanová
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Generalized Pseudo-Effect Algebras

2001
We introduce generalized pseudo-effect algebras as a non-commutative version of generalized effect algebras.
Anatolij Dvurečenskij, Thomas Vetterlein   +1 more
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Effect algebraic extensions of generalized effect algebras and two-valued states

Fuzzy Sets and Systems, 2008
The existence of a two-valued state on a lattice effect algebra is analyzed. Sufficient and necessary conditions for the existence of a such state are given in the following cases: (1) Archimedean atomic lattice effect algebras; (2) Archimedean atomic distributive lattice effect algebras; (3) (o)-continuous Archimedean atomic effect algebras. Moreover,
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Riesz ideals in generalized pseudo effect algebras and in their unitizations

Soft Computing, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yongjian Xie, Yongming Li 0001
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