curve: Related Content
Photos
Related Topics and References
Topics
conic sectioncatenaryspiralcurvatureorthogonal trajectoryLissajous figuretangentrhumb lineslopelength of a curve
Key People

Pierre de Fermat
French mathematician

James Gregory
Scottish mathematician and astronomer

Julius Plücker
German mathematician and physicist

Joseph Bertrand
French mathematician and educator

Gilles Personne de Roberval
French mathematician