Abstract
FORMER volumes of these Proceedings have embraced the Transactions of two and even of three sessions; this contains the Transactions of one session only; hence the smallness of the volume. The longest paper in it is a valuable geometrical memoir, by Dr. Hirst, βOn the correlation of two planes.β When the points and right lines of two planes are so associated that to each point in one of the planes and to each line passing through that point, respectively correspond, in the other plane, one line and one point in that line, then a correlation is said to be established between the two planes. The author indicates in a note how his results are also all applicable to the case of two homographic planes.
Proceedings of the London Mathematical Society.
Vol. V. 150 pp. (London: Hodgson, Gough Square, 1875.)
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Proceedings of the London Mathematical Society . Nature 12, 5 (1875). https://doi.org/10.1038/012005a0
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DOI: https://doi.org/10.1038/012005a0