释义 |
CoordinatesA set of variables which fix a geometric object. If the coordinates are distances measured alongPerpendicular axes, they are known as Cartesian Coordinates. The study of Geometry using one ormore coordinate systems is known as Analytic Geometry. See also Areal Coordinates, Barycentric Coordinates, Bipolar Coordinates, Bipolar CylindricalCoordinates, Bispherical Coordinates, Cartesian Coordinates, Chow Coordinates, CircularCylindrical Coordinates, Confocal Ellipsoidal Coordinates, Confocal Paraboloidal Coordinates, ConicalCoordinates, Curvilinear Coordinates, Cyclidic Coordinates, Cylindrical Coordinates, EllipsoidalCoordinates, Elliptic Cylindrical Coordinates, Gaussian Coordinate System, Grassmann Coordinates,Harmonic Coordinates, Homogeneous Coordinates, Oblate Spheroidal Coordinates, OrthocentricCoordinates, Parabolic Coordinates, Parabolic Cylindrical Coordinates, Paraboloidal Coordinates,Pedal Coordinates, Polar Coordinates, Prolate Spheroidal Coordinates, Quadriplanar Coordinates,Rectangular Coordinates, Spherical Coordinates, Toroidal Coordinates, Trilinear Coordinates References
Arfken, G. ``Coordinate Systems.'' Ch. 2 in Mathematical Methods for Physicists, 3rd ed. Orlando, FL: Academic Press, pp. 85-117, 1985.Woods, F. S. Higher Geometry: An Introduction to Advanced Methods in Analytic Geometry. New York: Dover, p. 1, 1961.
|