Proper noun
Hadamard
A surname from French.
In the following year, Hadamard generalised the theorem under discussion to an arbitrary finite dimension, but he employed different methods. Source: Internet
The theory of nonlinear functionals was continued by students of Hadamard, in particular Fréchet and Lévy. Source: Internet
Compared to a five-repetition code, the error correcting properties of this Hadamard code were much better, yet its rate was comparable. Source: Internet
Interestingly, the polynomials also converge to cos(z), showing the buildup of the Hadamard product for cosine. Source: Internet
In this regard a series of Hadamard transforms can be combined with random permutations to turn arbitrary data sets into a normally distributed data. Source: Internet
The quantum walk created using the Hadamard coin is plotted (blue) vs a classical walk (red) after 50 time steps. Source: Internet