... mathematician and engineer; combs in which it would beimpossible for us to suggest a single improvement? Where shall we findany instance of progress... 
Maurice Maeterlinck 「The Children's Life of the Bee」
...The famous experiment which proves that the "earth do move" by lettingthe observer actually see it twisting underneath his feet, anexperiment invented by the French mathematician Jean B...
Various 「Astounding Stories of Super-Science, August 1930」
...The influence on each planet is what a mathematician wouldcall a force, and a force must have a line of direction...
Robert Stawell Ball 「The Story of the Heavens」
...Such is the famous "problem of three bodies," which hasengaged the attention of almost every great mathematician since the timeof Newton...
Robert Stawell Ball 「The Story of the Heavens」
...If the materials of the moonwere what a mathematician would call absolutely rigid, there can be nodoubt that the tides could no longer exist, and the moon would beemancipated from tidal control...
Robert Stawell Ball 「The Story of the Heavens」
...A mathematician calls this quantity the"orbital" moment of momentum of Jupiter...
Robert Stawell Ball 「The Story of the Heavens」
...The demonstrations, however, of the Greek mathematician had toomany charms for the ardent mind of Galileo...
David Brewster 「The Martyrs of Science, or, The lives of Galileo, Tycho Brahe, and Kepler」
...Kepler, accordingly, returned in September 1601, and, on therecommendation of his friend, he was named imperial mathematician, onthe condition of assisting Tycho in his observations...
David Brewster 「The Martyrs of Science, or, The lives of Galileo, Tycho Brahe, and Kepler」
...On the accession of Mathias, Rudolph’s brother, Kepler wasre-appointed imperial mathematician, and was allowed to accept theprofessorship at Linz...
David Brewster 「The Martyrs of Science, or, The lives of Galileo, Tycho Brahe, and Kepler」
...In 1601, Kepler was appointed "Imperial mathematician," to assist Tychoin his calculations...
Oliver Lodge 「Pioneers of Science」
...The mathematician andastronomer have to be satisfied when they have carried the solution sofar that the neglected quantities are entirely beyond the powers ofobservation...
Simon Newcomb 「Side-lights on Astronomy and Kindred Fields of Popular Science」
...The mathematician of to-day admits that hecan neither square the circle, duplicate the cube or trisect the angle...
Simon Newcomb 「Side-lights on Astronomy and Kindred Fields of Popular Science」
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