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Chaptra

Conic sections

  • 2 books
Cover of Conic Sections: Treated Geometrically: and, George Bell and Sons Educational Catalogue

Conic Sections: Treated Geometrically: and, George Bell and Sons Educational Catalogue

W. H. (William Henry) Besant

Cover of Researches on curves of the second order: Also on cones and spherical conics treated analytically, in which the tangencies of Apollonius are investigated, and general geometrical constructions deduced from analysis; also several of the geometrical conclusions of M. Chasles are analytically resolved, together with many properties entirely original

Researches on curves of the second order: Also on cones and spherical conics treated analytically, in which the tangencies of Apollonius are investigated, and general geometrical constructions deduced from analysis; also several of the geometrical conclusions of M. Chasles are analytically resolved, together with many properties entirely original

George Whitehead Hearn