Philip Kelland
Encyclopedia
Philip Kelland PRSE FRS
FRS
-Education:* Frontier Regional School, a regional school located in South Deerfield, Massachusetts-Government:*FRS 567 states that, an accountant shall perfom his/ her duty with due care...

(17 October 1808—8 May 1879) was an English
England
England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

 mathematician. He was known mainly for his great influence on the development of education in Scotland
Education in Scotland
Scotland has a long history of universal provision of public education, and the Scottish education system is distinctly different from the other countries of the United Kingdom...

.

Early life

Kelland was born in 1808 in Dunster
Dunster
Dunster is a village and civil parish in west Somerset, England, situated on the Bristol Channel coast south-southeast of Minehead and northwest of Taunton. The village has a population of 862 .The village has numerous restaurants and three pubs...

, Somerset
Somerset
The ceremonial and non-metropolitan county of Somerset in South West England borders Bristol and Gloucestershire to the north, Wiltshire to the east, Dorset to the south-east, and Devon to the south-west. It is partly bounded to the north and west by the Bristol Channel and the estuary of the...

, England
England
England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

. He was an undergraduate at Queen's College, Cambridge, where he was tutored privately by English mathematician William Hopkins
William Hopkins
William Hopkins FRS was an English mathematician and geologist. He is famous as a private tutor of aspiring undergraduate Cambridge mathematicians, earning him the sobriquet the senior-wrangler maker....

 and graduated in 1834 as senior wrangler and first Smith's prizeman. He was ordained in the Church of England
Church of England
The Church of England is the officially established Christian church in England and the Mother Church of the worldwide Anglican Communion. The church considers itself within the tradition of Western Christianity and dates its formal establishment principally to the mission to England by St...

. From 1834 to 1838, he was a fellow of Queens' College, Cambridge.

Academic career

Kelland was appointed Professor of Mathematics at the University of Edinburgh
University of Edinburgh
The University of Edinburgh, founded in 1583, is a public research university located in Edinburgh, the capital of Scotland, and a UNESCO World Heritage Site. The university is deeply embedded in the fabric of the city, with many of the buildings in the historic Old Town belonging to the university...

 in 1838. He was a successor to Scottish mathematician William Wallace
William Wallace (mathematician)
William Wallace was a Scottish mathematician and astronomer who invented the eidograph.-Biography:Wallace was born at Dysart in Fife, where he received his school education...

. He became the first English-born and wholly English-educated mathematician to hold that chair.

Kelland joined with Scottish physicist James David Forbes
James David Forbes
James David Forbes was a Scottish physicist and glaciologist who worked extensively on the conduction of heat and seismology. Forbes was a resident of Edinburgh for most of his life, educated at the University and a professor there from 1833 until he became principal of the United College of St...

 in supporting reforms of the Scottish university system. He was an efficient education reformer. He won the respect of his colleagues, and was regarded highly as a mathematics instructor. He wrote on the reform of the Scottish universities.

Research

Kelland's early research work, undertaken at the University of Cambridge
University of Cambridge
The University of Cambridge is a public research university located in Cambridge, United Kingdom. It is the second-oldest university in both the United Kingdom and the English-speaking world , and the seventh-oldest globally...

, was influenced by mathematicians Joseph Fourier
Joseph Fourier
Jean Baptiste Joseph Fourier was a French mathematician and physicist best known for initiating the investigation of Fourier series and their applications to problems of heat transfer and vibrations. The Fourier transform and Fourier's Law are also named in his honour...

 and Augustin Louis Cauchy
Augustin Louis Cauchy
Baron Augustin-Louis Cauchy was a French mathematician who was an early pioneer of analysis. He started the project of formulating and proving the theorems of infinitesimal calculus in a rigorous manner, rejecting the heuristic principle of the generality of algebra exploited by earlier authors...

. This research is described in his Theory of Heat (1837, 1842) and in some papers. However, this proved not to be based on sound principles.

In all, 28 papers published by Kelland, mainly on heat, light and water waves, are listed in the Royal Society Catalogue of Scientific Papers. His theoretical work on water waves (1840, 1844), published in Transactions of the Royal Society of Edinburgh, tried to explain aspects of the important experiments of John Scott Russell
John Scott Russell
John Scott Russell was a Scottish naval engineer who built the Great Eastern in collaboration with Isambard Kingdom Brunel, and made the discovery that gave birth to the modern study of solitons.-Personal life:John Scott Russell was born John Russell on 9 May 1808 in Parkhead, Glasgow, the son of...

, then being carried out near Edinburgh
Edinburgh
Edinburgh is the capital city of Scotland, the second largest city in Scotland, and the eighth most populous in the United Kingdom. The City of Edinburgh Council governs one of Scotland's 32 local government council areas. The council area includes urban Edinburgh and a rural area...

. Although this work was flawed in some respects, it anticipated some of the results later obtained by George Biddell Airy
George Biddell Airy
Sir George Biddell Airy PRS KCB was an English mathematician and astronomer, Astronomer Royal from 1835 to 1881...

 and George Gabriel Stokes
George Gabriel Stokes
Sir George Gabriel Stokes, 1st Baronet FRS , was an Irish mathematician and physicist, who at Cambridge made important contributions to fluid dynamics , optics, and mathematical physics...

.

Kelland wrote analytical papers on General Differentiation in 1839, and Differential Equations in 1853. He gave a geometrical Theory of Parallels outlining a version of non-Euclidean geometry
Non-Euclidean geometry
Non-Euclidean geometry is the term used to refer to two specific geometries which are, loosely speaking, obtained by negating the Euclidean parallel postulate, namely hyperbolic and elliptic geometry. This is one term which, for historical reasons, has a meaning in mathematics which is much...

. He wrote mathematics books and edited works of mathematician John Playfair
John Playfair
John Playfair FRSE, FRS was a Scottish scientist and mathematician, and a professor of natural philosophy at the University of Edinburgh. He is perhaps best known for his book Illustrations of the Huttonian Theory of the Earth , which summarized the work of James Hutton...

 and polymath
Polymath
A polymath is a person whose expertise spans a significant number of different subject areas. In less formal terms, a polymath may simply be someone who is very knowledgeable...

 Thomas Young
Thomas Young
Thomas Young may refer to:*Thomas Young , Scottish Presbyterian and author*Thomas Young , member of the Sons of Liberty*Thomas Young , British polymath, scientist and Egyptologist...

.

Honours

Kelland was elected Fellow of the Royal Society in 1838 and Fellow of the Royal Society of Edinburgh
Royal Society of Edinburgh
The Royal Society of Edinburgh is Scotland's national academy of science and letters. It is a registered charity, operating on a wholly independent and non-party-political basis and providing public benefit throughout Scotland...

in 1839.
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