• Thumbnail for William Rowan Hamilton
    Sir William Rowan Hamilton MRIA, FRAS (3/4 August 1805 – 2 September 1865) was an Irish mathematician, astronomer, and physicist. He was the Andrews Professor...
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  • Thumbnail for Hamiltonian path
    paths and cycles are named after William Rowan Hamilton, who invented the icosian game, now also known as Hamilton's puzzle, which involves finding a...
    18 KB (2,012 words) - 16:16, 20 April 2024
  • Thumbnail for Hamiltonian mechanics
    of Lagrangian mechanics that emerged in 1833. Introduced by Sir William Rowan Hamilton, Hamiltonian mechanics replaces (generalized) velocities q ˙ i {\displaystyle...
    52 KB (9,275 words) - 00:18, 4 March 2024
  • Thumbnail for Cayley–Hamilton theorem
    In linear algebra, the Cayley–Hamilton theorem (named after the mathematicians Arthur Cayley and William Rowan Hamilton) states that every square matrix...
    65 KB (10,190 words) - 10:01, 2 April 2024
  • In physics, the Hamilton–Jacobi equation, named after William Rowan Hamilton and Carl Gustav Jacob Jacobi, is an alternative formulation of classical mechanics...
    44 KB (7,143 words) - 16:42, 27 January 2024
  • Thumbnail for Classical mechanics
    based on energy were developed by Euler, Joseph-Louis Lagrange, William Rowan Hamilton and others, leading to the development of analytical mechanics (which...
    52 KB (5,826 words) - 19:21, 18 April 2024
  • English footballer Rowan Williams (born 1950), Archbishop of Canterbury Rowan Woods, Australian film director William Rowan Hamilton (1805–1865), Irish...
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  • The Hamilton-Jacobi-Bellman (HJB) equation is a nonlinear partial differential equation that provides necessary and sufficient conditions for optimality...
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  • Thumbnail for Icosian game
    is a mathematical game invented in 1856 by Irish mathematician William Rowan Hamilton. It involves finding a Hamiltonian cycle on a dodecahedron, a cycle...
    13 KB (1,328 words) - 07:39, 25 April 2024
  • Thumbnail for Quaternion
    mathematician William Rowan Hamilton in 1843 and applied to mechanics in three-dimensional space. The algebra of quaternions is often denoted by H (for Hamilton),...
    95 KB (12,507 words) - 20:03, 23 April 2024
  • Versor (category William Rowan Hamilton)
    from the verb (i.e. versor = "the turner"). It was introduced by William Rowan Hamilton in the 1840s in the context of his quaternion theory. cis (mathematics)...
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  • formulations of quantum theory. The Hamiltonian is named after William Rowan Hamilton, who developed a revolutionary reformulation of Newtonian mechanics...
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  • simply as Hamilton Clan Hamilton, an ancient Scottish kindred Lewis Hamilton (born 1985), a British Formula One driver William Rowan Hamilton (1805–1865)...
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  • Thumbnail for Trinity College Dublin
    Robert Mallet, Bartholomew Lloyd, George Johnstone Stoney and William Rowan Hamilton. Notable faculty members and lecturers at the university included...
    162 KB (15,968 words) - 16:12, 16 April 2024
  • Thumbnail for Broom Bridge
    plaque reads: Here as he walked by on the 16th of October 1843 Sir William Rowan Hamilton in a flash of genius discovered the fundamental formula for quaternion...
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  • Nabla symbol (category William Rowan Hamilton)
    was introduced in 1837 by the Irish mathematician and physicist William Rowan Hamilton, who called it ◁. (The unit vectors { i , j , k } {\displaystyle...
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  • 1843: Quaternion (a mathematical entity) first described by Sir William Rowan Hamilton. 1844: Hollow needle in syringe created by Francis Rynd. 1846: Seismology...
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  • Thumbnail for Hamilton Walk
    October each year. This is the anniversary of the day in 1843 when William Rowan Hamilton discovered the non-commutative algebraic system known as quaternions...
    4 KB (442 words) - 03:58, 26 January 2023
  • Thumbnail for Hamilton's optico-mechanical analogy
    William Rowan Hamilton around 1831. It may be viewed as linking Huygens' principle of optics with Maupertuis' principle of mechanics. While Hamilton discovered...
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  • and Ireland William Edwin Hamilton (1834–1902), son of William Rowan and publisher of his Elements of Quaternions (1866) William Hamilton (geologist)...
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  • Thumbnail for Hamilton's principle
    In physics, Hamilton's principle is William Rowan Hamilton's formulation of the principle of stationary action. It states that the dynamics of a physical...
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  • Thumbnail for Archibald Hamilton Rowan
    Archibald Hamilton Rowan (1 May 1751 – 1 November 1834), christened Archibald Hamilton (sometimes referred to as Archibald Rowan Hamilton), was a founding...
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  • Thumbnail for William Edwin Hamilton
    son of the Irish mathematician Sir William Rowan Hamilton and Lady Helen Maria Hamilton Bayly. William Edwin Hamilton was born at Dunsink Observatory, in...
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  • Hamiltonian vector field (category William Rowan Hamilton)
    physicist and mathematician Sir William Rowan Hamilton, a Hamiltonian vector field is a geometric manifestation of Hamilton's equations in classical mechanics...
    8 KB (1,085 words) - 05:53, 4 March 2024
  • Icosian calculus (category William Rowan Hamilton)
    non-commutative algebraic structure discovered by the Irish mathematician William Rowan Hamilton in 1856. In modern terms, he gave a group presentation of the icosahedral...
    5 KB (569 words) - 07:05, 8 February 2024
  • named after William Broom, one of the directors of the Royal Canal Company. Broom Bridge is the location where Sir William Rowan Hamilton, following a...
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  • Biquaternion (category William Rowan Hamilton)
    numbers. This article is about the ordinary biquaternions named by William Rowan Hamilton in 1844. Some of the more prominent proponents of these biquaternions...
    26 KB (3,249 words) - 09:09, 20 February 2024
  • named after William Rowan Hamilton: Cayley–Hamilton theorem Hamilton's equations Hamilton's principle Hamilton–Jacobi equation Hamilton–Jacobi–Bellman...
    3 KB (296 words) - 18:15, 13 October 2022
  • both in an edition of Edgeworth's letters, and in the biography of William Rowan Hamilton, the Irish astronomer and mathematician, by Robert Perceval Graves...
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  • Thumbnail for Theoretical physics
    18th and 19th centuries Joseph-Louis Lagrange, Leonhard Euler and William Rowan Hamilton would extend the theory of classical mechanics considerably. They...
    24 KB (2,626 words) - 13:47, 11 April 2024