Concept
Vandermonde matrix
Related publications (35)
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PERGAMON-ELSEVIER SCIENCE LTD2023Cooperative Data Exchange and Private Information Retrieval
Coding techniques have been well studied and used for improving communication quality by combating noise and mitigating interference.
Recently, it has been shown that the same coding techniques can also be exploited to further improve communication perform ...
EPFL2020MATHICSE Technical Report: Block Krylov subspace methods for functions of matrices II: Modified block FOM
We analyze an expansion of the generalized block Krylov subspace framework of [Electron.\ Trans.\ Numer.\ Anal., 47 (2017), pp. 100-126]. This expansion allows the use of low-rank modifications of the matrix projected onto the block Krylov subspace and con ...
MATHICSE2019Fourier interpolation on the real line
In this paper we construct an explicit interpolation formula for Schwartz functions on the real line. The formula expresses the value of a function at any given point in terms of the values of the function and its Fourier transform on the set {0,+/- 1,+/- ...
2019