- The
Hadamard transform (also
known as the Walsh–
Hadamard transform,
Hadamard–Rademacher–Walsh transform,
Walsh transform, or Walsh–Fourier transform) is...
- In mathematics, a
Hadamard matrix,
named after the
French mathematician Jacques Hadamard, is a
square matrix whose entries are
either +1 or −1 and whose...
-
Jacques Salomon Hadamard ForMemRS (French: [adamaʁ]; 8
December 1865 – 17
October 1963) was a
French mathematician who made
major contributions in number...
- In mathematics, the
Hadamard product (also
known as the element-wise product,
entrywise product: ch. 5 or
Schur product) is a
binary operation that takes...
- In
quantum com****tion, the
Hadamard test is a
method used to
create a
random variable whose expected value is the
expected real part R e ⟨ ψ | U | ψ ⟩...
-
sometimes included in
instruction sets. The
Hadamard or Walsh-
Hadamard gate,
named after Jacques Hadamard (French: [adamaʁ]) and
Joseph L. Walsh, acts...
- The
Hadamard code is an error-correcting code
named after Jacques Hadamard that is used for
error detection and
correction when
transmitting messages over...
- In mathematics,
Hadamard's inequality (also
known as
Hadamard's theorem on determinants) is a
result first published by
Jacques Hadamard in 1893. It is...
- com****tional mathematics, the
Hadamard ordered fast Walsh–
Hadamard transform (FWHTh) is an
efficient algorithm to
compute the Walsh–
Hadamard transform (WHT). A naive...
- In mathematics, the
Hadamard product may
refer to:
Hadamard product of two matrices, the
matrix such that each
entry is the
product of the corresponding...
