Coordinates, Conics and Conjugate Points

John Dougall

doi:10.1017/S175774890000181X

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Coordinates, Conics and Conjugate Points

Published online by Cambridge University Press: 31 October 2008

John Dougall

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A fundamental result in the theory of conics is the following:

Two opposite vertices of a complete quadrilateral are conjugate points for any conic which passes through the four remaining vertices.

Type: Research Article
Information: Edinburgh Mathematical Notes , Volume 23 , June 1925 , pp. 1 - 7

DOI: https://doi.org/10.1017/S175774890000181X [Opens in a new window]
Copyright: Copyright © Edinburgh Mathematical Society 1925

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Coordinates, Conics and Conjugate Points

Volume 23
John Dougall
DOI: https://doi.org/10.1017/S175774890000181X

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Coordinates, Conics and Conjugate Points

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