Published online by Cambridge University Press: 05 January 2009
1 Dodgson, C.L., Private Journal; unpublished, British Library, 5Google Scholar, additional manuscript 54344, folio 88.
2 Dodgson, C.L., ‘Condensation of Determinants, being a new and brief Method for computing their arithmetical values’, Proceedings of the Royal Society of London, (1867), XV, p. 153.Google Scholar
3 Dodgson, C.L., An Elementary Treatise on Determinants with their Application to Simultaneous Linear Equations and Algebraical Geometry, London, 1867, p. 25Google Scholar. Actually, Dodgson's theorem also includes a statement about the sign of the determinant. This part has been omitted.
4 Muir, T., The Theory of Determinants in the Historical Order of Development, 4 vols. London, 1920, iii, p. 17, 18, 24, 25.Google Scholar
5 Dodgson, , op. cit., folio 71.Google Scholar
6 Dodgson, , op. cit., folio 87.Google Scholar
7 Gardner, M., The Annotated Alice: Alice's Adventures in Wonderland and Through the Looking Glass. New York, 1963, pp. 181–182.Google Scholar