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Bessel functions,
first defined by the
mathematician Daniel Bernoulli and then
generalized by
Friedrich Bessel, are
canonical solutions y(x) of Bessel's...
-
Bessel may
refer to:
Bessel beam
Bessel ellipsoid Bessel function in
mathematics Bessel's inequality in
mathematics Bessel's correction in statistics....
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named Bessel functions after Bessel's death,
though they had
originally been
discovered by
Daniel Bernoulli before being generalised by
Bessel.
Bessel was...
- A
Bessel beam is a wave
whose amplitude is
described by a
Bessel function of the
first kind. Electromagnetic, acoustic, gravitational, and
matter waves...
- In
electronics and
signal processing, a
Bessel filter is a type of
analog linear filter with a
maximally flat
group delay (i.e.,
maximally linear phase...
- In mathematics,
especially functional analysis,
Bessel's inequality is a
statement about the
coefficients of an
element x {\displaystyle x} in a Hilbert...
- In statistics,
Bessel's correction is the use of n − 1
instead of n in the
formula for the
sample variance and
sample standard deviation,
where n is the...
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Bessel van der Kolk (born 1943) is a
Dutch psychiatrist, author,
researcher and educator.
Since the 1970s his
research has been in the area of post-traumatic...
- The
Kaiser window, also
known as the Kaiser–
Bessel window, was
developed by
James Kaiser at Bell Laboratories. It is a one-parameter
family of
window functions...
- In mathematics, the
Bessel polynomials are an
orthogonal sequence of polynomials.
There are a
number of
different but
closely related definitions. The...