- In geometry, a
bitangent to a
curve C is a line L that
touches C in two
distinct points P and Q and that has the same
direction as C at
these points....
- have no
internal bitangents and two
external bitangents (they
cannot be separated,
because they intersect,
hence no
internal bitangents). If the circles...
-
theory of
algebraic plane curves, a
general quartic plane curve has 28
bitangent lines,
lines that are
tangent to the
curve in two places.
These lines...
-
applications will want
bitangent to
match the
transformed geometry (and ****ociated UVs). So
instead of
enforcing the
bitangent to be
perpendicular to...
-
calculating lighting coefficients such as the vertex's normal, tangent, and
bitangent vectors. When a
group of
vertices (normally 3, to form a triangle) come...
- Bézier
curve Bézout's
theorem Birch and Swinnerton-Dyer
conjecture Bitangent Bitangents of a
quartic Cartesian coordinate system Caustic Cesàro equation...
-
Simulation noise is a
function that
creates a divergence-free
vector field. This
signal can be used in
artistic simulations for the
purpose of increasing...
- ±r / (R2 − r2)1/2, and
choosing the plus sign
produces the
equation of a
plane bitangent to the torus: y r = z R 2 − r 2 {\displaystyle yr=z{\sqrt {R^{2}-r^{2}}}\...
-
partitioned into many
pseudotriangles with the
boundaries of
convex disks and
bitangent lines, a
process known as pseudo-triangulation. For n {\displaystyle n}...
-
three bitangents that are not
angle bisectors as x, y, and z,
where x is the
bitangent to the two
circles that do not
touch side a, y is the
bitangent to...
