Results 21 to 30 of about 1,656,517 (200)
Continuous functions with compact support
Applied General Topology, 2004 The main aim of this paper is to investigate a subring of the ring of continuous functions on a topological space X with values in a linearly ordered field F equipped with its order topology, namely the ring of continuous functions with compact support ...
Sudip Kumar Acharyya +2 more
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J-filters of bounded lattices [PDF]
European Journal of Mathematics and ApplicationsLet $\mathcal{L}$ be a bounded distributive lattice and $J(\mathcal{L})$ denote the Jacobson radical of $\mathcal{L}$. Similar to the definition of $J$-ideals of commutative rings, we introduce and study $J$-filters of lattices.
Shahabaddin Ebrahimi Atani
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Generators of maximal left ideals in Banach algebras [PDF]
, 2012 In 1971, Grauert and Remmert proved that a commutative, complex, Noetherian Banach algebra is necessarily finite-dimensional. More precisely, they proved that a commutative, complex Banach algebra has finite dimension over C whenever all the closed ...
Dales, H.G., Zelazko, W.
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Commutative Languages and their Composition by Consensual Methods [PDF]
Electronic Proceedings in Theoretical Computer Science, 2014 Commutative languages with the semilinear property (SLIP) can be naturally recognized by real-time NLOG-SPACE multi-counter machines. We show that unions and concatenations of such languages can be similarly recognized, relying on – and further ...
Stefano Crespi Reghizzi +1 more
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Spectral Properties and Stability in Vector-Valued Lipschitz Algebras [PDF]
Sahand Communications in Mathematical AnalysisLet $A$ be a commutative Banach algebra and $(K,d)$ be a compact metric space. In this paper, we examine various spectral properties, including the unique uniform norm property, weak regularity, Ditkin's condition and local operators, within the context
Hossein Aboubakri +2 more
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Semidegenerate Congruence-modular Algebras Admitting a Reticulation
Scientific Annals of Computer Science, 2023 The reticulation L(R) of a commutative ring R was introduced by Joyal in 1975, then the theory was developed by Simmons in a remarkable paper published in 1980. L(R) is a bounded distributive algebra whose main property is that the Zariski prime
George Georgescu
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On dihedral 2-groups as inner mapping groups of finite commutative inverse property loops [PDF]
, 2018 We show that finite commutative inverse property loops may not have nonabelian dihedral 2-groups as their inner mapping group.Abstract We show that finite commutative inverse property loops may not have nonabelian dihedral 2-groups as their inner ...
Niemenmaa, Markku
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Subrings of I-rings and S-rings
International Journal of Mathematics and Mathematical Sciences, 1997 Let R be a non-commutative associative ring with unity 1≠0, a left R-module is said to satisfy property (I) (resp. (S)) if every injective (resp. surjective) endomorphism of M is an automorphism of M.
Mamadou Sanghare
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Symmetric Monoidal Structure with Local Character is a Property [PDF]
Electronic Proceedings in Theoretical Computer Science, 2019 In previous work we proved that, for categories of free finite-dimensional modules over a commutative semiring, linear compact-closed symmetric monoidal structure is a property, rather than a structure.
Stefano Gogioso, Dan Marsden, Bob Coecke
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A characterizing property of commutative Banach algebras may not be sufficient only on the invertible elements [PDF]
, 2018 In this article, we construct a commutative unital Banach algebra, in which the property is true for the invertible elements, but cannot be extended to the whole algebra.
Sebastian, Geethika +4 more
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