Results 211 to 220 of about 30,075 (226)
Étale neighbourhoods and the normal crossings locus.
Expo Math, 2011 Bruschek C, Wagner D.
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Products of two atoms in Krull monoids and arithmetical characterizations of class groups.
Eur J Comb, 2013 Baginski P +3 more
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Sets of lengths in maximal orders in central simple algebras.
J Algebra, 2013 Smertnig D.
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Primary decomposition of the ideal of polynomials whose fixed divisor is divisible by a prime power.
J Algebra, 2014 Peruginelli G.
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Noetherian Automorphisms of Groups [PDF]
Mediterranean Journal of Mathematics, 2005 An automorphism α of a group G is called a noetherian automorphism if for each ascending chain $$ X_1 < X_2 < \ldots < X_n < X_{n + 1} < \ldots $$ of subgroups of G there is a positive integer m such that \(X_n^{\alpha} = X_n \) for all n ≥ m. The structure of the group of all noetherian automorphisms of a group is investigated in this paper.
DE GIOVANNI, FRANCESCO, DE MARI, FAUSTO
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Mathematical Structures in Computer Science, 2010
Noether classes of posets arise in a natural way from the constructively meaningful variants of the notion of a Noetherian ring. Using an axiomatic characterisation of a Noether class, we prove that if a poset belongs to a Noether class, then so does the poset of the finite descending chains.
Perdry H, Schuster, Peter Michael
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Noether classes of posets arise in a natural way from the constructively meaningful variants of the notion of a Noetherian ring. Using an axiomatic characterisation of a Noether class, we prove that if a poset belongs to a Noether class, then so does the poset of the finite descending chains.
Perdry H, Schuster, Peter Michael
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Quaestiones Mathematicae, 2002
Noetherian quivers have been studied and characterized (when the number of arrows is finite) by Höinghuas and Richter in [10]. In this paper we give a characterization of noetherian quivers in the most general case in Theorem 3.6. We prove that a quiver is noetherian if and only if the rooted tree associated to any vertex satisfies some sort of ...
Enochs, Edgar +3 more
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Noetherian quivers have been studied and characterized (when the number of arrows is finite) by Höinghuas and Richter in [10]. In this paper we give a characterization of noetherian quivers in the most general case in Theorem 3.6. We prove that a quiver is noetherian if and only if the rooted tree associated to any vertex satisfies some sort of ...
Enochs, Edgar +3 more
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On a class of Noetherian algebras
Proceedings of the Royal Society of Edinburgh: Section A Mathematics, 1999A class of Noetherian semigroup algebrasK[S]is described. In particular, we show that, for any submonoidSof the semigroupMnof all monomialn × nmatrices over a polycyclic-by-finite groupG, K[S]is right Noetherian if and only ifSsatisfies the ascending chain condition on right ideals.
Jespers, Eric, Okninski, J.
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Rendiconti del Seminario Matematico e Fisico di Milano, 1974
Recently F. Richman has solved some construction problems for a wide class of polynomial ringsR[X 1,...,X n] including the case thatR=Z, the ring of integers. These results depend on some unpublished (and somewhat complicated) results of J. B. Tannenbaum. Richman's results are here obtained without using Tannenbaum's. At
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Recently F. Richman has solved some construction problems for a wide class of polynomial ringsR[X 1,...,X n] including the case thatR=Z, the ring of integers. These results depend on some unpublished (and somewhat complicated) results of J. B. Tannenbaum. Richman's results are here obtained without using Tannenbaum's. At
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Noetherianity and Combination Problems
2007In abstract algebra, a structure is said to be Noetherian if it does not admit infinite strictly ascending chains of congruences. In this paper, we adapt this notion to first-order logic by defining the class of Noetherian theories. Examples of theories in this class are Linear Arithmetics without ordering and the empty theory containing only a unary ...
Ghilardi S. +3 more
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