• Thumbnail for Paul Halmos
    Paul Richard Halmos (Hungarian: Halmos Pál; 3 March 3 1916 – 2 October 2006) was a Hungarian-born American mathematician and probabilist who made fundamental...
    18 KB (1,748 words) - 06:49, 3 November 2024
  • Thumbnail for Tombstone (typography)
    right aligned). It is sometimes called a "Halmos finality symbol" or "halmos" after the mathematician Paul Halmos, who first used it in a mathematical context...
    3 KB (356 words) - 03:16, 6 July 2023
  • symbol was later called the tombstone, the Halmos symbol, or even a halmos by mathematicians. Often the Halmos symbol is drawn on chalkboard to signal the...
    12 KB (1,262 words) - 01:16, 23 October 2024
  • Paul Halmos, and Alain Connes. These criticisms are analyzed below. The evaluation of nonstandard analysis in the literature has varied greatly. Paul...
    28 KB (3,520 words) - 13:42, 3 July 2024
  • the mathematical topic. Naive Set Theory is a mathematics textbook by Paul Halmos providing an undergraduate introduction to set theory. Originally published...
    16 KB (2,603 words) - 08:41, 12 October 2024
  • Martians. Individuals named as members of The Martians group include: Paul Erdős Paul Halmos Theodore von Kármán John G. Kemeny John von Neumann George Pólya...
    6 KB (629 words) - 17:44, 2 November 2024
  • Thumbnail for John von Neumann
    Glimm, Impagliazzo & Singer (1990), p. 39. Halmos 1958, p. 86. Halmos 1958, p. 87. Pietsch 2007, p. 168. Halmos 1958, p. 88. Dieudonné 2008. Ionescu-Tulcea...
    206 KB (23,450 words) - 05:56, 28 October 2024
  • Mathematics from the University of Michigan; his Ph.D. thesis advisor was Paul Halmos. His thesis, "On lattices of invariant subspaces" concerns operators...
    18 KB (1,694 words) - 00:13, 27 August 2024
  • libraries and universities. Heisel's books have historic and monetary value. Paul Halmos referred to one of Heisel's works as a "classic crank book." Heisel,...
    2 KB (177 words) - 05:59, 1 August 2024
  • Polyadic algebras (more recently called Halmos algebras) are algebraic structures introduced by Paul Halmos. They are related to first-order logic analogous...
    1 KB (110 words) - 06:02, 10 May 2024