On a Possibly Pure Set-Theoretic Contribution to Black Hole Entropy
Sign Up to like & getrecommendations! Published in 2019 at "Foundations of Science"
DOI: 10.1007/s10699-019-09625-4
Abstract: Continuity as appears to us immediately by intuition (in the flow of time and in motion) differs from its current formalization, the arithmetical continuum or equivalently the set of real numbers used in modern mathematical… read more here.
Keywords: arithmetical continuum; entropy; continuum; black hole ... See more keywords
Set-theoretic detection of data corruption attacks on cyber physical power systems
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Modern Power Systems and Clean Energy"
DOI: 10.1007/s40565-018-0452-y
Abstract: This paper addresses a set-theoretic method for the detection of data corruption cyber-attacks on the load frequency control loop of a networked power system. The system consists of several interconnected control areas forming a power… read more here.
Keywords: power systems; detection data; power; set theoretic ... See more keywords
WASP (write a scientific paper): An introduction to set-theoretic methods and qualitative comparative analysis.
Sign Up to like & getrecommendations! Published in 2019 at "Early human development"
DOI: 10.1016/j.earlhumdev.2019.03.010
Abstract: This paper provides an introduction to set-theoretic methods with respect to their application to research in the qualitative paradigm, as part of a series of papers on qualitative research being featured in Early Human Development.… read more here.
Keywords: comparative analysis; qualitative comparative; introduction set; set theoretic ... See more keywords
L-algebras with duality and the structure group of a set-theoretic solution to the Yang-Baxter equation
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Pure and Applied Algebra"
DOI: 10.1016/j.jpaa.2020.106314
Abstract: Abstract The structure group G X of a non-degenerate involutive set-theoretic solution X to the Yang-Baxter equation was introduced by Etingof et al. (1999), [31] . We prove that G X coincides with the structure… read more here.
Keywords: solution yang; theoretic solution; structure group; set theoretic ... See more keywords
A set‐theoretic model predictive control approach for transient stability in smart grid
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DOI: 10.1049/iet-cta.2019.0689
Abstract: In this study, the authors deal with the transient stability control problem in smart grids. They consider an operative scenario where a physical fault or a cyber-attack produces an impulsive perturbation in the state of… read more here.
Keywords: model predictive; transient stability; set theoretic; predictive control ... See more keywords
On the indecomposable involutive set-theoretic solutions of the Yang-Baxter equation of prime-power size
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DOI: 10.1080/00927872.2019.1710163
Abstract: Abstract We develop a method to construct all the indecomposable involutive non-degenerate set-theoretic solutions of the Yang-Baxter equation with a prime-power number of elements and cyclic permutation group. Moreover, we give a complete classification of… read more here.
Keywords: solutions yang; baxter equation; theoretic solutions; indecomposable involutive ... See more keywords
A set-theoretic proof of the representation of MV-algebras by sheaves
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Applied Non-Classical Logics"
DOI: 10.1080/11663081.2023.2190007
Abstract: ABSTRACT In this paper, we provide a set-theoretic proof of the general representation theorem for MV-algebras, which was developed by Dubuc and Poveda in 2010. The theorem states that every MV-algebra is isomorphic to the… read more here.
Keywords: representation algebras; set theoretic; theoretic proof; proof representation ... See more keywords
Robust Fault Detection and Set-Theoretic UIO for Discrete-Time LPV Systems With State and Output Equations Scheduled by Inexact Scheduling Variables
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2019.2902611
Abstract: This paper proposes a novel robust fault detection (FD) approach and designs a set-theoretic unknown input observer (SUIO) for linear parameter-varying (LPV) systems with both state and output equations scheduled by inexact scheduling variables. First,… read more here.
Keywords: robust fault; set theoretic; lpv systems; state ... See more keywords
Equivalence of two definitions of set-theoretic Yang–Baxter homology and general Yang–Baxter homology
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DOI: 10.1142/s0218216518410134
Abstract: In 2004, Carter, Elhamdadi and Saito defined a homology theory for set-theoretic Yang–Baxter operators (we will call it the “algebraic” version in this paper). In 2012, Przytycki defined another homology theory for pre-Yang–Baxter operators which… read more here.
Keywords: homology; set theoretic; baxter homology; yang baxter ... See more keywords
Classification of indecomposable involutive set-theoretic solutions to the Yang–Baxter equation
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DOI: 10.1515/forum-2019-0274
Abstract: Abstract Using the theory of cycle sets and braces, non-degenerate indecomposable involutive set-theoretic solutions to the Yang–Baxter equation are classified in terms of their universal coverings and their fundamental group. The universal coverings are characterized… read more here.
Keywords: solutions yang; involutive set; indecomposable involutive; theoretic solutions ... See more keywords
Set-theoretic solutions to the Yang–Baxter equation and generalized semi-braces
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DOI: 10.1515/forum-2020-0082
Abstract: Abstract This paper aims to introduce a construction technique of set-theoretic solutions of the Yang–Baxter equation, called strong semilattice of solutions. This technique, inspired by the strong semilattice of semigroups, allows one to obtain new… read more here.
Keywords: solutions yang; semi braces; baxter equation; theoretic solutions ... See more keywords