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  2. Ray Solomonoff - Wikipedia

    en.wikipedia.org/wiki/Ray_Solomonoff

    Ray Solomonoff (July 25, 1926 – December 7, 2009) [1] [2] was an American mathematician who invented algorithmic probability, [3] his General Theory of Inductive Inference (also known as Universal Inductive Inference), [4] and was a founder of algorithmic information theory. [5]

  3. Harry Grindell Matthews - Wikipedia

    en.wikipedia.org/wiki/Harry_Grindell_Matthews

    Harry Grindell Matthews Matthews in 1924 Born (1880-03-17) 17 March 1880 Winterbourne, Gloucestershire, England Died 11 September 1941 (1941-09-11) (aged 61) Tor Clawdd, Rhydypandy (Swansea), Wales Education Merchant Venturer's School Occupation Inventor Spouse Ganna Walska (m. 1938–1941; his death) Harry Grindell Matthews (17 March 1880 – 11 September 1941) was an English inventor who ...

  4. Death ray - Wikipedia

    en.wikipedia.org/wiki/Death_ray

    The death ray or death beam was a theoretical particle beam or electromagnetic weapon first theorized around the 1920s and 1930s. Around that time, notable inventors such as Guglielmo Marconi , [ 1 ] Nikola Tesla , Harry Grindell Matthews , Edwin R. Scott , Erich Graichen [ 2 ] and others claimed to have invented it independently. [ 3 ]

  5. History of statistics - Wikipedia

    en.wikipedia.org/wiki/History_of_statistics

    Statistics, in the modern sense of the word, began evolving in the 18th century in response to the novel needs of industrializing sovereign states.. In early times, the meaning was restricted to information about states, particularly demographics such as population.

  6. Timeline of mathematics - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_mathematics

    This is a timeline of pure and applied mathematics history.It is divided here into three stages, corresponding to stages in the development of mathematical notation: a "rhetorical" stage in which calculations are described purely by words, a "syncopated" stage in which quantities and common algebraic operations are beginning to be represented by symbolic abbreviations, and finally a "symbolic ...

  7. Timeline of computational mathematics - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_computational...

    First recorded use of the term "finite element method" by Ray Clough, [23] to describe the methods of Courant, Hrenikoff and Zienkiewicz, among others. See also here. Using computational investigations of the 3-body problem, Minovitch formulates the gravity assist method. [24] [25] Molecular dynamics was invented independently by Aneesur Rahman ...

  8. Timeline of crystallography - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_crystallography

    1934 - Martin Julian Buerger developed the equi-inclination Weissenberg X-ray camera. Buerger invented the precession camera in 1942. [102] 1934 - C. Arnold Beevers and Henry Lipson invented the Beevers–Lipson strip as a calculation aid for Fourier methods for the determination of the crystal structure of CuSO 4.5H 2 O. [103] [104]

  9. History of mathematics - Wikipedia

    en.wikipedia.org/wiki/History_of_mathematics

    Math science careers are also expected to continue to grow, with the US Bureau of Labor Statistics estimating (in 2018) that "employment of mathematical science occupations is projected to grow 27.9 percent from 2016 to 2026." [230]