• Thumbnail for Resolution of singularities
    geometry, the problem of resolution of singularities asks whether every algebraic variety V has a resolution, which is a non-singular variety W with a proper...
    42 KB (5,453 words) - 17:04, 6 May 2024
  • its cones of maximal dimension are generated by a basis of the lattice. This implies that every toric variety has a resolution of singularities given by...
    9 KB (1,310 words) - 21:21, 12 June 2024
  • acquire singular points on the hyperplane at infinity, when its closure in projective space is taken. Resolution says that such singularities can be handled...
    10 KB (1,225 words) - 09:17, 9 January 2024
  • One of the canonical examples of a birational map is the Resolution of singularities. Over a field of characteristic 0, every singular variety X...
    8 KB (1,480 words) - 00:40, 28 August 2024
  • problem of resolution of singularities can be solved; Hironaka (1964) showed this in characteristic 0, but the positive characteristic case is (as of 2024)...
    11 KB (1,468 words) - 01:08, 5 August 2024
  • Standard resolution, the bar construction of resolutions in homological algebra Resolution of singularities in algebraic geometry Resolution (audio),...
    7 KB (838 words) - 03:06, 27 August 2024
  • Thumbnail for Heisuke Hironaka
    Heisuke Hironaka (category Members of the French Academy of Sciences)
    discussed cutting-edge research developments including the resolution of singularities problem for which Hironaka later received the Fields Medal. Hironaka...
    17 KB (1,506 words) - 00:49, 27 August 2024
  • Thumbnail for Birational geometry
    convenient setting. Much deeper is Hironaka's 1964 theorem on resolution of singularities: over a field of characteristic 0 (such as the complex numbers), every...
    20 KB (2,684 words) - 22:32, 2 January 2024
  • Thumbnail for Complex algebraic variety
    Dan (2017). "Resolution of singularities of complex algebraic varieties and their families". Proceedings of the International Congress of Mathematicians...
    2 KB (205 words) - 16:23, 7 February 2024
  • Thumbnail for Blowing up
    important way of constructing new spaces. For instance, most procedures for resolution of singularities proceed by blowing up singularities until they become...
    22 KB (3,816 words) - 05:40, 26 June 2024