-
Euclidean space. The
point where the
tangent line and the
curve meet or
intersect is
called the
point of
tangency. The
tangent line is said to be "going in the...
- The
Tangent is a
progressive rock
group formed in 2002, led by
keyboardist and
singer Andy Tillison. The band was
formed in 2002 by
Parallel or 90 Degrees...
- risk-free ****ets and the
tangency portfolio,
while all
portfolios on the
linear frontier above and to the
right of the
tangency portfolio are generated...
-
vertical tangent is not
differentiable at the
point of
tangency. A
function ƒ has a
vertical tangent at x = a if the
difference quotient used to
define the...
- In mathematics, a
tangent vector is a
vector that is
tangent to a
curve or
surface at a
given point.
Tangent vectors are
described in the differential...
- geometry,
tangent circles (also
known as
kissing circles) are
circles in a
common plane that
intersect in a
single point.
There are two
types of
tangency: internal...
- one to the other. In Möbius geometry,
tangency between a line and a
circle becomes a
special case of
tangency between two circles. This
equivalence is...
- In geometry, the
tangent cone is a
generalization of the
notion of the
tangent space to a
manifold to the case of
certain spaces with singularities. In...
-
Tangent arcs are a type of halo, an
atmospheric optical phenomenon,
which appears above and
below the
observed Sun or Moon,
tangent to the 22° halo. To...
- In mathematics, the
tangent space of a
manifold is a
generalization of
tangent lines to
curves in two-dimensional
space and
tangent planes to surfaces...