Results 21 to 30 of about 1,183,168 (293)
ALGEBRAIC CONNECTIONS ON PARALLEL UNIVERSES [PDF]
International Journal of Modern Physics A, 1995 For any manifold M we introduce a ℤ-graded differential algebra Ξ, which, in particular, is a bimodule over the associative algebra C(M⋃M). We then introduce the corresponding covariant differentials and show how this construction can be interpreted in terms of Yang-Mills and Higgs fields. This is a particular example of noncommutative geometry.
Coquereaux, R. +2 more
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Representations of algebras as universal localizations [PDF]
Mathematical Proceedings of the Cambridge Philosophical Society, 2004 v2 (minor revision of v1).
Neeman, A, Ranicki, A, Schofield, AH
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Irreducible highest weight representations of the simple n-Lie algebra [PDF]
, 2012 A. Dzhumadil’daev classified all irreducible finite dimensional representations of the simple n-Lie algebra. Using a slightly different approach, we obtain in this paper a complete classification of all irreducible, highest weight modules, including the ...
Dana Bălibanu +5 more
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Constraints and universal algebra
Annals of Mathematics and Artificial Intelligence, 1998 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
P.G.Jeavons, D.A.Cohen, J.K.Pearson
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Identities in the Algebra of Partial Maps [PDF]
, 2005 We consider the identities of a variety of semigroup-related algebras modelling the algebra of partial maps. We show that the identities are intimately related to a weak semigroup deductive system and we show that the equational theory is decidable.
Marcel Jackson +3 more
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Robustness of Interval Monge Matrices in Fuzzy Algebra
Mathematics, 2020 Max–min algebra (called also fuzzy algebra) is an extremal algebra with operations maximum and minimum. In this paper, we study the robustness of Monge matrices with inexact data over max–min algebra.
Máté Hireš +2 more
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Pseudo-free families of computational universal algebras
Journal of Mathematical Cryptology, 2020 Let Ω be a finite set of finitary operation symbols. We initiate the study of (weakly) pseudo-free families of computational Ω-algebras in arbitrary varieties of Ω-algebras.
Anokhin Mikhail
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Journal of Algebra, 1987 Main result (Theorem 1.4): For a variety V the fact that for each \(A\in V\), each \(a\in A\) the natural mapping \(R\mapsto \{x\); \(\in R\}\) \(R\in Con A\) is a lattice homomorphism is equivalent to congruence permutability of V. The concept of a so called coset is a generalization of the concept of ideal in universal algebra.
AGLIANO', PAOLO, URSINI, ALDO
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The Algebraic Sets of Broad Algebras
Известия 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
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The local spectrum of the Dirac operator for the universal cover of SL_2(R) [PDF]
, 2016 Using representation theory, we compute the spectrum of the Dirac operator on the universal covering group of SL2(R)SL2(R), exhibiting it as the generator of KK1(C,A)KK1(C,A), where AA is the reduced C?C?-algebra of the group.
Wright, Nick +8 more
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