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Paper, 'On the rectification of the hyperbola by means of two ellipses; proving that method to be circuitous, and such as requires much more calculation than is requisite by an appropriate theorem: in which process a new theorem for the rectification of that curve is discovered' by Rev John Hellins

Reference number: PT/5/7

Date: 1811

Description

Subject: Geometry

Published in Philosophical Transactions as 'On the rectification of the hyperbola by means of two ellipses; proving that method to be circuitous, and such as requires much more calculation than is requisite by an appropriate theorem: in which process a new theorem for the rectification of that curve is discovered. To which are added some further observations on the rectification of the hyperbola: among which the great advantage of descending series over ascending series, in many cases, is clearly shown; and several methods are given for computing the constant quantity by which those series differ from each other'.

Communicated by Nevil Maskelyne. Read 10 January 1811.

Abstract published in Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London [later Proceedings of the Royal Society of London], Volume 1, 1832.

Reference number
PT/5/7
Earliest possible date
1811
Physical description
Ink on paper
Page extent
66 pages
Format
Manuscript

Creator name

John Hellins

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Citation

John Hellins, Paper, 'On the rectification of the hyperbola by means of two ellipses; proving that method to be circuitous, and such as requires much more calculation than is requisite by an appropriate theorem: in which process a new theorem for the rectification of that curve is discovered' by Rev John Hellins, 1811, PT/5/7, The Royal Society Archives, London, https://makingscience.royalsociety.org/items/pt_5_7/paper-on-the-rectification-of-the-hyperbola-by-means-of-two-ellipses-proving-that-method-to-be-circuitous-and-such-as-requires-much-more-calculation-than-is-requisite-by-an-appropriate-theorem-in-which-process-a-new-theorem-for-the-rectification-of-that-curve-is-discovered-by-rev-john-hellins, accessed on 14 December 2024

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  • Philosophical Transactions

    Dates: 1802-1865

    The 'Philosophical Transactions' collection comprises manuscript versions of papers published in The Philosophical Transactions of the Royal Society, the world’s first and longest continuously running journal dedicated to science.

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