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There is a page named "Stably finite ring" on Wikipedia

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  • condition is stably finite. A trivial ring is stably finite but doesn't have IBN. Cohn, P. M. (December 6, 2012). "Basic Algebra: Groups, Rings and Fields"...
    1 KB (148 words) - 11:18, 30 October 2023
  • is not true for every ring R though. A ring R whose matrix rings all have the mentioned property is known as a stably finite ring (Lam 1999, p. 5). In...
    13 KB (1,812 words) - 23:17, 26 March 2024
  • mathematics, a stably free module is a module which is close to being free. A module M over a ring R is stably free if there exists a free finitely generated...
    976 bytes (115 words) - 11:11, 18 June 2024
  • division ring (compare field of fractions in the commutative case). See also the Ore condition. Every nontrivial division ring or stably finite ring has invariant...
    7 KB (1,027 words) - 19:30, 3 August 2024
  • means of valuation rings. locally factorial The local rings are unique factorization domains. locally of finite presentation Cf. finite presentation above...
    82 KB (12,488 words) - 04:04, 4 August 2024
  • Thumbnail for Rings of Neptune
    model takes into account the finite mass of the Adams ring, which is necessary to move the resonance closer to the ring. A byproduct of this hypothesis...
    34 KB (3,763 words) - 12:55, 25 August 2024
  • Equivalently, a ring is left-Noetherian (respectively right-Noetherian) if every left ideal (respectively right-ideal) is finitely generated. A ring is Noetherian...
    20 KB (2,773 words) - 10:09, 18 February 2024
  • Thumbnail for Ring oscillator
    and the drain. Thus, the output of every inverter in a ring oscillator changes within a finite amount of time after the input has changed. From here,...
    10 KB (1,282 words) - 23:23, 10 May 2024
  • {\widetilde {K}})\cong H_{n}(A_{*})} will be finitely generated if and only if these modules are stably-free. Stably-free modules vanish in reduced K-theory...
    4 KB (527 words) - 21:55, 19 January 2021
  • § Stable properties, below. If the ring R is Noetherian, or, at least coherent, and if M is finitely generated, then the syzygy module is also finitely...
    13 KB (2,345 words) - 08:29, 8 July 2024
  • theory, a stable group is a group that is stable in the sense of stability theory. An important class of examples is provided by groups of finite Morley...
    7 KB (751 words) - 12:11, 20 November 2023
  • branch of mathematics. The theorem relates the Burnside ring of a finite group G to the stable cohomotopy of the classifying space BG. The conjecture was...
    5 KB (759 words) - 07:39, 7 June 2024
  • Thumbnail for Finite-difference time-domain method
    Finite-difference time-domain (FDTD) or Yee's method (named after the Chinese American applied mathematician Kane S. Yee, born 1934) is a numerical analysis...
    63 KB (5,629 words) - 20:34, 27 June 2024
  • ring S (often a field) is a ring (or sometimes an integral domain) that is finitely generated over S. algebraic-geometrical local ring A local ring that...
    66 KB (9,767 words) - 00:23, 7 July 2024
  • Thumbnail for Matrix (mathematics)
    series can be used instead of finite sums. For example, the matrices whose column sums are convergent sequences form a ring. Analogously, the matrices whose...
    106 KB (13,096 words) - 01:43, 20 August 2024
  • Witt group (redirect from Witt ring (forms))
    Witt ring of C, and indeed any algebraically closed field or quadratically closed field, is Z/2Z. The Witt ring of R is Z. The Witt ring of a finite field...
    21 KB (3,169 words) - 09:30, 25 April 2024
  • distributive lattices states that the elements of any finite distributive lattice can be represented as finite sets, in such a way that the lattice operations...
    21 KB (2,977 words) - 20:12, 17 July 2024
  • in which differential rings, differential fields, and differential algebras are rings, fields, and algebras equipped with finitely many derivations. A natural...
    61 KB (7,870 words) - 01:54, 22 August 2024
  • prime ideals in the polynomial ring k [ X 1 , … , X n ] {\displaystyle k[X_{1},\dots ,X_{n}]} . Since such ideals are finitely generated, there are only |...
    30 KB (3,633 words) - 20:03, 4 October 2023
  • to Lam (1978) (§I.4, p. 26), a ring is right Hermite if any finitely generated stably free right module over the ring is free. This is equivalent to requiring...
    4 KB (492 words) - 02:53, 13 May 2024
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