Results 81 to 90 of about 296,040 (177)
Boundary Algebra: A Simple Notation for Boolean Algebra and the Truth Functors [PDF]
Boundary algebra [BA] is a simpler notation for Spencer-Brown’s (1969) primary algebra [pa], the Boolean algebra 2, and the truth functors. The primary arithmetic [PA] consists of the atoms ‘()’ and the blank page, concatenation, and enclosure between ‘(‘
Philip Meguire
core
Principia: 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
Creativity and Innovation Management, Volume 35, Issue 3, Page 641-657, September 2026.ABSTRACT Creativity and innovation are often understood as the result of a complex interplay of hierarchical factors, such as national, regional and firm characteristics, or between organisational and individual factors. While recent applications of qualitative comparative analysis (QCA) have begun to model such configurational links, their ...
Luc Sandfort +3 more
wiley +1 more source
Boundary Algebra: A Simpler Approach to Boolean Algebra and the Sentential Connectives [PDF]
Boundary algebra [BA] is a algebra of type , and a simplified notation for Spencer-Brown’s (1969) primary algebra. The syntax of the primary arithmetic [PA] consists of two atoms, () and the blank page, concatenation, and enclosure between ‘(‘ and ...
Philip Meguire
core
The Boolean algebra and central Galois algebras
International Journal of Mathematics and Mathematical Sciences, 2001 Let B be a Galois algebra with Galois group G, Jg={b∈B∣bx=g(x)b for all x∈B} for g∈G, and BJg=Beg for a central idempotent eg. Then a relation is given between the set of elements in the Boolean algebra (Ba,≤) generated by {0,eg∣g∈G} and a set of ...
George Szeto, Lianyong Xue
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Учёные записки Казанского университета: Серия Физико-математические науки, 2020 The step Boolean function is a function of the algebra of logic of n Boolean variables, n = 1, 2, … , reducing to 1 on all of the sets of an n -dimensional unit cube, the ordinal numbers of which are not lower than the given set.
S.A. Lozhkin, D.S. Kinzhikeyeva
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European Journal of Education, Volume 61, Issue 3, September 2026.ABSTRACT Electrical and Computer Engineering (EE/CE) education encompasses the rigorous study of electronic systems, computing architectures, embedded platforms, signal processing and hardware–software integration. Its inherently multidisciplinary nature demands mastery of mathematical modelling and experimental validation skills that pose substantial ...
Abdulmalik Alwarafy
wiley +1 more source
, 2016 Discrete MathematicsA partial order on subsets defined by inclusion is a Boolean algebra. Boolean algebras form lattices and have a recursive structure apparent in their Hasse diagrams.
Weisstein, Eric
core +1 more source
Интеллект. Инновации. Инвестиции, 2019 The description of complex structured systems involves the use of various logical-mathematical and formal-logical methods. Due to them, it becomes possible to identify common patterns that arise when combining, crossing, supplementing multi-person sets ...
A.B. Ilin
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Middle East Policy, Volume 33, Issue 3, Autumn (Fall) 2026.Abstract On February 28, 2026, a major regional war broke out involving the United States, Israel, and Iran. While the theory of structural realism considers this conflict the product of shifting power dynamics, this article argues that it is better explained by what we term diversionary rhetorical entrapment.
Bulent Aras
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