Paper, 'On the equation of differences for an equation of any order and in particular for the equations of the orders two three four and five' by A [Arthur] Cayley Subject: Mathematics Published in Philosophical Transactions as 'On the equation of differences for an equation of any order, and in particular for the equations of the orders two, three, four, and five'. Received by the Royal Society on 2 March 1860. Read 29 March 1860. 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 10, 1860. [1860]