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WILL you have the kindness to publish the following as a preliminary announcement:—The following method of measuring the velocity of light dispenses with Foucault's concave reflector, and permits,(More)
IN reply to Mr. Love's remarks in NATURE of October 13, I would say that in the series in which In sin nx is the last term considered, x must be taken smaller than π/n in order to find the values of(More)