- In mathematics,
biangular coordinates are a
coordinate system for the
plane where C 1 {\displaystyle C_{1}} and C 2 {\displaystyle C_{2}} are two fixed...
-
Apollonian circles.
There is also a
third system,
based on two
poles (
biangular coordinates). The term "bipolar" is
further used on
occasion to describe...
- †Anguilla anguill-
angulus angul-
corner angular, angularity, angulose,
biangular, biangulate, equiangular, equiangularity, multangular, multiangular, nonrectangular...
- Equivalently, a
sectrix of
Maclaurin can be
defined as a
curve whose equation in
biangular coordinates is linear. The name is
derived from the
trisectrix of Maclaurin...
-
express द्वि- (dvi-) bi-, di-
Sanskrit द्वि (two) द्विकोणीय (dvikōṇīya) =
biangular; द्विध्रुव (dvidhruv) =
dipole दो- (do-) bi-, di-
Sanskrit द्वि (two)...
-
Euclidean space En
Cartesian chart Euclidean plane E2
Bipolar coordinates Biangular coordinates Two-center
bipolar coordinates Euclidean space E3
Polar spherical...
- the
drawing paths required to draw a
target image.
Bipolar coordinates Biangular coordinates Lemniscate of
Bernoulli Oval of C****ini
Cartesian oval Ellipse...
-
Unlike most
species in this genus, the
outer margin is not
distinctly biangular. The
columella is
narrowly triangular with a
straight outer margin. The...
- six whorls. The
first one is
convex and
finely ribbed. The
others are
biangular, the
height of
which exceeds half the width. They are
separated by linear...
- length. The
valve is most
often triangular in shape, but can also be
biangular or quadrangular. A long
hollow tube
called the
rimoportula is located...
