Definition of Conicoid. Meaning of Conicoid. Synonyms of Conicoid

Here you will find one or more explanations in English for the word Conicoid. Also in the bottom left of the page several parts of wikipedia pages related to the word Conicoid and, of course, Conicoid synonyms and on the right images related to the word Conicoid.

Definition of Conicoid

Conicoid
Conicoid Con"i*coid, a. [Conic + -oid.] (Math.) Same as Conoidal.

Meaning of Conicoid from wikipedia

- In geometry, a conical surface is a three-dimensional surface formed from the union of lines that p**** through a fixed point and a space curve. A (general)...
- quondam con- cone Gr**** κῶνος (kônos), κωνικός (kōnikós) conic, conical, conicoid, conodont, conoid, conoscope, orthocone, orthoconic, polyconic condi- season...
- quondam con- cone Gr**** κῶνος (kônos), κωνικός (kōnikós) conic, conical, conicoid, conodont, conoid, conoscope, orthocone, orthoconic, polyconic condi- season...
- later, in 1792 and 1793, he reduced the equations of the quadrics (or conicoids) to their canonical forms. During the years from 1772 to 1785, he contributed...
- combinations of these functions. Since all surfaces with constant ρ, φ and z  are conicoid, Laplace's equation is separable in cylindrical coordinates. Using the...
- rise to non-equivalent objects. Theodore G. Ostrom had suggested the name conicoid for these conic-like figures but did not provide a formal definition and...
- \end{aligned}}} Since all of the surfaces of constant σ, τ and z are conicoids, Laplace's equation is separable in parabolic cylindrical coordinates...
- Geometry, 12 (2): 132–138, doi:10.1007/bf01918221 Ostrom, T.G. (1981), "Conicoids: Conic-like figures in Non-Pappian planes", in Plaumann, Peter; Strambach...