ABSTRACT: We demonstrate that, when computing the LDU decomposition (a typical example of a direct solution method), it is possible to obtain the derivative of a determinant with respect to an ...

Abstract: This paper considers the problem of estimating the symmetric and Toeplitz covariance matrix of compressive samples of wide sense stationary random vectors. A new structured deterministic ...

Abstract: This article introduces a new model order reduction method for a linear time-invariant system with symmetric positive-definite matrices. The proposed method allows the construction of a ...

I would naively assume that the redundancy matrix should be symmetric since pairwise mutual information (MI) is invariant against permutation, i.e. MI(A, B) = MI(B, A) if A, B are two independent ...

This project demonstrates an experimental symmetric encryption algorithm using custom cryptographic methods. It involves matrix transformations, S-Box substitution, XOR operations, bit-shifting, ...

This paper provides proof of conjectures about the expected values of the jth elementary symmetric function of the roots (i.e. $E(\operatorname{tr}_j A)$) of a non ...