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  • M with a submodule N, the module M is said to be an essential extension of N (or N is said to be an essential submodule or large submodule of M) if for...
    6 KB (975 words) - 03:52, 29 July 2024
  • Graded ring (redirect from Graded submodule)
    also belong to ⁠ I {\displaystyle I} ⁠. (Equivalently, if it is a graded submodule of ⁠ R {\displaystyle R} ⁠; see § Graded module.) The intersection of...
    16 KB (2,819 words) - 14:00, 30 September 2024
  • Thumbnail for Xuntian
    photometry submodule of 7 bands (NUV, u, g, r, i, z, y) and the slitless spectroscopy submodule of 3 bands (GU, GV, GI). The multi-color photometry submodule includes...
    16 KB (1,398 words) - 22:08, 29 October 2024
  • outline of a proof: Denote by tM the torsion submodule of M. Torsion module can be embedded as a submodule of M and this gives short exact sequence: 0...
    15 KB (2,160 words) - 18:51, 20 June 2024
  • stating that every submodule of a finitely generated module over a Noetherian ring is a finite intersection of primary submodules. This contains the case...
    26 KB (4,366 words) - 08:47, 7 November 2023
  • Specifically, if Q is a submodule of some other module, then it is already a direct summand of that module; also, given a submodule of a module Y, any module...
    28 KB (3,919 words) - 11:05, 18 May 2024
  • injective module B, then E(M) is (isomorphic to) a submodule of B. If N is an essential submodule of M, then E(N)=E(M). Every module M has an injective...
    8 KB (1,048 words) - 17:55, 19 March 2024
  • modules into a new, larger module. The direct sum of modules is the smallest module which contains the given modules as submodules with no "unnecessary"...
    22 KB (3,580 words) - 16:29, 14 May 2024
  • non-zero submodules. 3.  An ideal or submodule is called irreducible if it cannot be written as an intersection of two larger ideals or submodules. If the...
    66 KB (9,767 words) - 00:23, 7 July 2024
  • unit and the valve. Secondly, the submodule capacitors themselves are large and bulky. A MMC is considerably larger than a comparable-rated 2-level converter...
    45 KB (5,854 words) - 02:42, 20 June 2024
  • Over a principal ideal domain (e.g., Z {\displaystyle \mathbb {Z} } ), a submodule of a free module is free. If R is commutative, the polynomial ring R [...
    11 KB (1,807 words) - 21:07, 17 October 2024
  • is in ⁠ I {\displaystyle I} ⁠. In other words, a left ideal is a left submodule of R, considered as a left module over itself. A right ideal is defined...
    37 KB (6,347 words) - 13:52, 10 September 2024
  • Thumbnail for Carto (company)
    visualizations. CARTO is an active contributor to deck.gl and maintains a CARTO submodule inside deck.gl that allows developers to build their own applications...
    12 KB (1,205 words) - 02:18, 19 August 2024
  • An intuitive characterization of the lemma involves the notion that a submodule N of a module M over some ring A with specified ideal I holds a priori...
    8 KB (1,360 words) - 06:04, 27 May 2024
  • completely reducible) if it is the direct sum of simple (irreducible) submodules. A ring is said to be (left)-semisimple if it is semisimple as a left...
    20 KB (2,804 words) - 01:41, 1 November 2023
  • order of the factors. (M2) The torsion submodule is a direct summand. That is, there exists a complementary submodule P {\displaystyle P} of M {\displaystyle...
    24 KB (3,745 words) - 16:27, 10 June 2024
  • subrepresentation, such that the inertia group acts in a certain way on the submodule and the quotient. The exact condition depends on the author; for example...
    15 KB (1,927 words) - 19:44, 5 August 2024
  • M additively. Given such a G-module M, it is natural to consider the submodule of G-invariant elements: M G = { x ∈ M   |   ∀ g ∈ G :   g x = x } . {\displaystyle...
    51 KB (9,805 words) - 12:43, 5 June 2024
  • p(A)} . K r ( A , b ) {\displaystyle {\mathcal {K}}_{r}(A,b)} is a cyclic submodule generated by b {\displaystyle b} of the torsion k [ x ] {\displaystyle...
    7 KB (958 words) - 00:50, 27 July 2024
  • Thumbnail for HVDC BorWin1
    two-level converter submodules, i.e., a modular multilevel converter (MMC) scheme with a large step size, in which each half-bridge submodule contains several...
    6 KB (492 words) - 11:13, 7 April 2023
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