• more specifically in homological algebra, a resolution (or left resolution; dually a coresolution or right resolution) is an exact sequence of modules...
    13 KB (2,077 words) - 18:21, 30 January 2024
  • Year's Day Dispute resolution, the settlement of a disagreement Resolution (algebra), an exact sequence in homological algebra Resolution (logic), a rule...
    7 KB (838 words) - 03:06, 27 August 2024
  • lemma Extension (algebra) Central extension Splitting lemma Projective module Injective module Projective resolution Injective resolution Koszul complex...
    987 bytes (78 words) - 14:16, 5 April 2022
  • Thumbnail for Homological algebra
    Homological algebra is the branch of mathematics that studies homology in a general algebraic setting. It is a relatively young discipline, whose origins...
    27 KB (3,857 words) - 23:14, 1 October 2024
  • Thumbnail for Resolution of singularities
    In algebraic geometry, the problem of resolution of singularities asks whether every algebraic variety V has a resolution, which is a non-singular variety...
    42 KB (5,453 words) - 17:04, 6 May 2024
  • Thumbnail for François Viète
    François Viète (redirect from New algebra)
    Vieta, was a French mathematician whose work on new algebra was an important step towards modern algebra, due to his innovative use of letters as parameters...
    48 KB (6,337 words) - 15:42, 21 September 2024
  • Tor functor (category Homological algebra)
    homological algebra, in which ideas from algebraic topology are used to construct invariants of algebraic structures. The homology of groups, Lie algebras, and...
    13 KB (2,030 words) - 16:56, 21 August 2024
  • called standard resolution, bar resolution, bar complex, bar construction, is a way of constructing resolutions in homological algebra. It was first introduced...
    3 KB (347 words) - 05:40, 13 May 2024
  • Springer resolution is a resolution of the variety of nilpotent elements in a semisimple Lie algebra, or the unipotent elements of a reductive algebraic group...
    4 KB (481 words) - 08:44, 1 December 2021
  • In homological algebra, the Cartan–Eilenberg resolution is in a sense, a resolution of a chain complex. It can be used to construct hyper-derived functors...
    3 KB (477 words) - 00:39, 16 December 2023