Charles Jasper Joly

Charles Jasper Joly (27 June 1864 – 4 January 1906) was an Irish mathematician and astronomer who became Royal Astronomer of Ireland.^[1][2]

Life

He was born at St.Catherine's Rectory, Hop Hill, Tullamore, Offaly, eldest of six children of Rev. John Swift Joly (1818–1887) and Elizabeth Slator. He was educated at Galway Grammar School and later at Trintiy College Dublin, where he took a fellowship in 1894. He became Professor of Astronomy at Trinity College.

In 1897 he was appointed Royal Astronomer of Ireland and he took up his new position at Dunsink Observatory. He was secretary of the Royal Irish Academy and a Fellow of the Royal Astronomical Society. He was made a Fellow of the Royal Society in 1904.^[1]

He died at his Dunsink residence in 1906.

Publications

• Rowan Hamilton's Quaternions, (1899–1901)
• Manual of Quaternions (1905).

References

1. ^ ^{a b} Obituary, New York Times, 5 January 1906
2. ^ "Obituary: Charles Jasper Joly". MNRAS 66: 177–178. 1906. http://adsabs.harvard.edu/full/1906MNRAS..66..177.. 

External links

• Works written by or about Charles Jasper Joly at Wikisource

Charles J. Joly, Tullamore Astronomer

Persondata
Name	Joly, Charles Jasper
Alternative names
Short description
Date of birth	27 June 1864
Place of birth
Date of death	4 January 1906
Place of death

This European astronomer-related article is a stub. You can help Wikipedia by expanding it.v · Categories: 1864 births 1906 deaths People from County Offaly Irish mathematicians People associated with Trinity College, Dublin 19th-century mathematicians 20th-century mathematicians Fellows of the Royal Society Irish scientist stubs European astronomer stubs Wikimedia Foundation. 2010. Игры ⚽ Поможем написать курсовую Charles Jason Gordon Charles Jeffries Look at other dictionaries: John Joly — Infobox Scientist name = John Joly box width = image size =150px caption = John Joly birth date = November 1 1857 birth place = Bracknagh, County Offaly death date = December 8 1933 death place = Dublin, Ireland residence = citizenship =… …   Wikipedia Royal Astronomer of Ireland — The Royal Astronomer of Ireland was a title attached to the Andrews Professorship of astronomy in Trinity College Dublin and the directorship of its astronomical observatory at Dunsink, near Dublin. The eight title holders included Charles Jasper …   Wikipedia Hyperbolic quaternion — In mathematics, a hyperbolic quaternion is a mathematical concept first suggested by Alexander MacFarlane in 1891 in a speech to the American Association for the Advancement of Science. The idea was criticized for its failure to conform to… …   Wikipedia Quaternion Society (1899 - 1913) — A scientific society, the Quaternion Society was an “International Association for Promoting the Study of Quaternions and Allied Systems of Mathematics”. At its peak it consisted of about 60 mathematicians spread throughout the academic world… …   Wikipedia Split-biquaternion — In mathematics, a split biquaternion is a hypercomplex number of the form where w, x, y, and z are split complex numbers and i, j, and k multiply as in the quaternion group. Since each coefficient w, x, y, z spans two real dimensions, the split… …   Wikipedia Biquaternion — In abstract algebra, the biquaternions are the numbers where w, x, y, and z are complex numbers and the elements of {1, i, j, k} multiply as in the quaternion group. As there are three types of complex number, so there are three types of… …   Wikipedia Versor — In mathematics, a versor is a directed great circle arc that corresponds to a quaternion of norm one. In geometry and physics, a versor is sometimes defined as a unit vector indicating the orientation of a directed axis (such as a Cartesian axis) …   Wikipedia Classical Hamiltonian quaternions — For the history of quaternions see:history of quaternions For a more general treatment of quaternions see:quaternions William Rowan Hamilton invented quaternions, a mathematical entity in 1843. This article describes Hamilton s original treatment …   Wikipedia William Rowan Hamilton — Para otros usos de este término, véase Hamilton. William Rowan Hamilton. Sir William Rowan Hamilton (4 de agosto de 1805 – 2 de septiembre de 1865) fue un matemático, físico, y astrónomo irlandés …   Wikipedia Español Quaternion — Quaternions, in mathematics, are a non commutative extension of complex numbers. They were first described by the Irish mathematician Sir William Rowan Hamilton in 1843 and applied to mechanics in three dimensional space. They find uses in both… …   Wikipedia 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”