Results 21 to 30 of about 33,998 (313)
ریاضی و جامعه, 2022 In this article, we have a brief historical overview of the facts around the axiom of choice (AC) in set theory. In this regard, we will state some of the most important equivalents of AC and also some of the weaker forms of AC.
سید محمد امین خاتمی
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The Systems of Relevance Logic [PDF]
Argument, 2011 The system R, or more precisely the pure implicational fragment R→, is considered by the relevance logicians as the most important. The another central system of relevance logic has been the logic E of entailment that was supposed to capture strict ...
Ryszard MIREK
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Introducing Value Axiom for New Design Creations [PDF]
MATEC Web of Conferences, 2019 This paper proposes “Value Axiom” that states “The larger the sum of Customer Attribute values, the better the design.” A customer evaluates a design with the sum of the value produced by each Customer Attribute, expressing it with a monetary value such ...
Nakao Masayuki, Iino Kenji
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An Overview of Existing Problems in Teaching the Science ”Fundamentals of Geometry”
International Journal of Social Sciences & Educational StudiesThis paper goes into the challenges faced in the teaching of geometry, emphasizing its foundational principles. It investigates an alternate viewpoint by relating geometric principles to verses from the Holy Quran, implying that geometric conceptions ...
Safarov Tulqin Nazarovich +1 more
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A Religious Approach to Media Ethics (with a Focus on the National Television) [PDF]
اخلاق وحیانی, 2013 With an axiological and normative approach, all voluntary and volitional actions of human beings are governed, with no exceptions, by ethical rules and norms and, thus, quite inevitably, they will be consistent with one of the dual types of affirmative ...
Sayyed Hossein Sharafoddin
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A Spatially Bounded Airspace Axiom
Axioms, 2022 Free Route Airspace (FRA), a new concept implemented across European airspace, is designed to eliminate the adverse effects of air traffic, reduce fuel consumption, simplify and expand flight planning.
Peter Szabó +2 more
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Hyperplanes in matroids and the axiom of choice
, 2022 summary:We show that in set theory without the axiom of choice ZF, the statement sH: ``Every proper closed subset of a finitary matroid is the intersection of hyperplanes including it'' implies AC$^{\rm fin}$, the axiom of choice for (nonempty) finite ...
Morillon, Marianne
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npj MicrogravityLow Earth Orbit (LEO) has emerged as a unique environment for evaluating altered stem cell properties in microgravity. LEO has become increasingly accessible for research and development due to progress in private spaceflight.
Maedeh Mozneb +15 more
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Axioms for Behavioural Congruence of Single-Pass Instruction Sequences [PDF]
Scientific Annals of Computer Science, 2017 In program algebra, an algebraic theory of single-pass instruction sequences, three congruences on instruction sequences are paid attention to: instruction sequence congruence, structural congruence, and behavioural congruence.
J.A. Bergstra, C.A. Middelburg
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Advanced Engineering Materials, EarlyView.A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed +6 more
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