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Pafnuty Lvovich Chebyshev (Russian: Пафну́тий Льво́вич Чебышёв, IPA: [pɐfˈnutʲɪj ˈlʲvovʲɪtɕ tɕɪbɨˈʂof]) (16 May [O.S. 4 May] 1821 – 8 December [O.S. 26...
- The
Chebyshev polynomials are two
sequences of
polynomials related to the
cosine and sine functions,
notated as T n ( x ) {\displaystyle T_{n}(x)} and...
- In
probability theory,
Chebyshev's inequality (also
called the Bienaymé–
Chebyshev inequality)
provides an
upper bound on the
probability of
deviation of...
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Chebyshev filters are
analog or
digital filters that have a
steeper roll-off than
Butterworth filters, and have
either p****band
ripple (type I) or stopband...
- In mathematics,
Chebyshev distance (or
Tchebychev distance),
maximum metric, or L∞
metric is a
metric defined on a real
coordinate space where the distance...
- The
Chebyshev nodes of the
first kind, also
called the
Chebyshev zeros, are the
zeros of the
Chebyshev polynomials of the
first kind. The
Chebyshev nodes...
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Chebyshev's theorem is any of
several theorems proven by
Russian mathematician Pafnuty Chebyshev. Bertrand's postulate, that for
every n
there is a prime...
- In mathematics, the
Chebyshev integral,
named after Pafnuty Chebyshev, is ∫xp(1−x)qdx=B(x;1+p,1+q),{\displaystyle \int x^{p}(1-x)^{q}\,dx=B(x;1+p,1+q)...
- In geometry, the
Chebyshev center of a
bounded set Q {\displaystyle Q}
having non-empty
interior is the
center of the minimal-radius ball
enclosing the...
- function,
using the
Chebyshev polynomials instead of the
usual trigonometric functions. If one
calculates the
coefficients in the
Chebyshev expansion for a...
