Results 61 to 70 of about 3,079 (232)

Superatomic Boolean algebras [PDF]

open access: yesPacific Journal of Mathematics, 1967
Abstract not ...
openaire   +3 more sources

The Amalgamation Property in the Variety of Regular Double Stone Algebras: A Constructive View

open access: yesBulletin of the Section of Logic
In this paper we give a constructive proof that the variety of Boolean algebras has the strong amalgamation property by describing constructively the strong amalgams in the variety.
Antonio Ledda   +2 more
doaj   +1 more source

Digital Circuit Design Utilizing Equation Solving over ‘Big’ Boolean Algebras [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2018
A task frequently encountered in digital circuit design is the solution of a two-valued Boolean equation of the form h(X,Y,Z)=1, where h: B_2^(k+m+n)→ B_2 and X,Y, and Z are binary vectors of lengths k, m, and n, representing inputs, intermediary values,
Ali Muhammad Ali Rushdi, Waleed Ahmad
doaj   +1 more source

Impact of Packaging and Recycling Systems on Material Recirculation: A Stage‐Decomposition Model

open access: yesPackaging Technology and Science, EarlyView.
A system‐level view emerges from decomposing recycling into four stages (participation, collection, sorting and process yield), diagnosing constraints and targeting interventions. Cumulative equivalent uses (CEUs) quantify long‐term retention, revealing marginal improvements at high baselines generate disproportionately larger gains than low‐baseline ...
Diogo Figueirinhas   +3 more
wiley   +1 more source

The Algebraic Sets of Broad Algebras

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2020
The paper is devoted to the questions of algebraic geometry of universal algebras, more precisely, to the structures of algebraic sets of this algebras. It is introduced the concept of broad universal algebra.
A.G. Pinus
doaj   +1 more source

Extension by Conservation. Sikorski's Theorem [PDF]

open access: yesLogical Methods in Computer Science, 2018
Constructive meaning is given to the assertion that every finite Boolean algebra is an injective object in the category of distributive lattices. To this end, we employ Scott's notion of entailment relation, in which context we describe Sikorski's ...
Davide Rinaldi, Daniel Wessel
doaj   +1 more source

From Ambition to Authenticity: How Transparent Sustainability Practices Rebuild Stakeholder Trust

open access: yesSustainable Development, EarlyView.
ABSTRACT Stakeholder trust is central to advancing sustainable development, yet it is increasingly strained as corporate sustainability commitments expand faster than verifiable performance. This study examines how authenticity and transparency in corporate sustainability practices influence the formation and maintenance of stakeholder trust under ...
A. K. M. Mohsin   +5 more
wiley   +1 more source

Measures on Boolean Algebras [PDF]

open access: yesProceedings of the American Mathematical Society, 1991
We give, under some set-theoretical assumptions, an example of complete, ccc, weakly (ω,∞)-distributive, countably generated Boolean algebra without any strictly positive Maharam ...
openaire   +1 more source

A Boolean algebra for genetic variants

open access: yesBioinformatics, 2023
AbstractMotivationBeyond identifying genetic variants, we introduce a set of Boolean relations, which allows for a comprehensive classification of the relations of every pair of variants by taking all minimal alignments into account. We present an efficient algorithm to compute these relations, including a novel way of efficiently computing all minimal
Jonathan K. Vis   +3 more
openaire   +6 more sources

A Refined Geometry of Logic

open access: yesPrincipia: An International Journal of Epistemology, 2009
In order to measure the degree of dissimilarity between elements of a Boolean algebra, the author’s (1984) proposed to use pseudometrics satisfying generalizations of the usual axioms for identity.
David Miller
doaj  

Home - About - Disclaimer - Privacy