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Let $A$ be a uniformly complete almost $f$ -algebra and a natural number $p \in {3, 4, \dots}$ . Then $Π_{p} (A) = {a_{1} \dots a_{p}; a_{k} \in A, k = 1, \dots, p}$ is a uniformly complete semiprime $f$ -algebra under the ordering and multiplication inherited from $A$ with $Σ_{p} (A) = {a^{p}; 0 \leq a \in A}$ as positive cone.

Products OF IDEMPOTENT ORDER-PRESERVING TRANSFORMATIONS OF ARBITRARY CHAINS.

Boris M. Schein (1975)

Semigroup forum

Products of locally connected locales

Kříž, I., Pultr, A. (1985)

Proceedings of the 13th Winter School on Abstract Analysis

Products of partially ordered quasigroups

Milan Demko (2008)

Commentationes Mathematicae Universitatis Carolinae

We describe necessary and sufficient conditions for a direct product and a lexicographic product of partially ordered quasigroups to be a positive quasigroup. Analogous questions for Riesz quasigroups are studied.

Products of torsion classes of lattice ordered groups

Ján Jakubík (1975)

Czechoslovak Mathematical Journal

Profile classes and partial well-order for permutations.

Murphy, Maximillian M., Vatter, Vincent R. (2003)

The Electronic Journal of Combinatorics [electronic only]

Projectability and splitting property of lattice ordered groups

Ján Jakubík (2003)

Czechoslovak Mathematical Journal

In this paper we deal with the notions of projectability, spliting property and Dedekind completeness of lattice ordered groups, and with the relations between these notions.

Projectability and weak homogeneity of pseudo effect algebras

Ján Jakubík (2009)

Czechoslovak Mathematical Journal

In this paper we deal with a pseudo effect algebra $𝒜$ possessing a certain interpolation property. According to a result of Dvurečenskij and Vettterlein, $𝒜$ can be represented as an interval of a unital partially ordered group $G$ . We prove that $𝒜$ is projectable (strongly projectable) if and only if $G$ is projectable (strongly projectable). An analogous result concerning weak homogeneity of $𝒜$ and of $G$ is shown to be valid.

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Principal element lattices

Principal projection bands of a Riesz space

Principal tolerances on lattices

Principal tolerances on lattices

Problems on compact emilattices.

Product radical classes of $ℓ$ -groups

Products in almost $f$ -algebras

Products OF IDEMPOTENT ORDER-PRESERVING TRANSFORMATIONS OF ARBITRARY CHAINS.

Products of locally connected locales

Products of partially ordered quasigroups

Products of torsion classes of lattice ordered groups

Profile classes and partial well-order for permutations.

Projectability and splitting property of lattice ordered groups

Projectability and weak homogeneity of pseudo effect algebras

Projectable kernel of a lattice ordered group

Projection and covering in a set with orthogonality

Projective and injective complete lattices

Projective frames : a general view

Projektive geordnete Moduln und n-fache Erweiterungen geordneter Moduln.

Promotion and evacuation.

Currently displaying 101 – 120 of 147