The geometry that can be done on the surface of the sphere is often referred to asspherical geometryas opposed to the geometry in a plane, which is called plane geometry, or Euclidean geometry. Although there are some similarities between spherical and plane geometry, there are also important ...
We give several applications to the statistics of “size-like” functions. This is a preview of subscription content, log in via an institution to check access. Similar content being viewed by others Discrete Uniformizing Metrics on Distributional Limits of Sphere Packings Article 19 March 2018...
spherical geometry - (mathematics) the geometry of figures on the surface of a sphere analytic geometry, analytical geometry, coordinate geometry - the use of algebra to study geometric properties; operates on symbols defined in a coordinate system plane geometry - the geometry of 2-dimensional figu...
1.(Mathematics) a straight line joining the centre of a circle or sphere to any point on the circumference or surface 2.(Mathematics) the length of this line, usually denoted by the symbolr 3.(Mathematics) the distance from the centre of a regular polygon to a vertex (long radius) or ...
DEVELOPMENT OF METHODS OF ANALYTICAL GEOMETRY OF A SPHERE FOR SOLVING GEODESY AND NAVIGATION TASKS The article develops ideas and formulas of analytical geometry for spherical surface of the Earth globe in relation to main tasks of global geodesy and nav... GI Khudyakov 被引量: 1发表: 2017年 ...
We calculate the configurational integral and reduced distribution functions for a system of four rigid spherical calottes, a model which allows an exact analysis of excluded-volume effects resulting from the interplay between statistics and geometry.This...
Thus, the study of the global geometry of such motions can be further reduced to that of the shape curves, which are time-parametrized curves on the 2-sphere characterized by a third order ODE. Moreover, these curves have two remarkable properties, namely the uniqueness of parametrization and...
spacesHorospheresGeodesicsCirclesAlmostcontactmetricstructuresWe give some characterizations of the horosphere in a complex hyperbolic space from the viewpoint of submanifold theory.SadahiroMaedaSDOSDifferential Geometry & Its ApplicationsS. Maeda, Geometry of the horosphere in a complex hyperbolic space, ...
Noun1.descriptive geometry- the geometry of properties that remain invariant under projection projective geometry math,mathematics,maths- a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement geometry- the pure mathematics of points and lines and curves...
First, we discuss the Reference Figure of the Earth of type plane, sphere, ellipsoid, regular topography, irregular topography, fractal geometry. The Standard Reference of the Earth, the Telluroid, is derived from the anharmonic Somigliana–Pizzetti gravity field , also called World Geodetic Datum...