Discrete coupled Riccati matrix equations, which play an important role in the analysis and design of discrete-time Markov jump systems of control theory, have been studied extensively. In Li et al.

In this article, a novel iterative algorithm is proposed to obtain the positive definite solutions of the discrete coupled Riccati matrix equations. In the presented algorithm, there are no operations ...

Spain has become reliant on an algorithm to score how likely a domestic violence victim may be abused again and what protection to provide — sometimes leading to fatal consequences.

Federated learning enables collaborative model training by aggregating gradients from multiple clients, thus preserving their private data. However, gradient inversion attacks can compromise this ...

If the source matrix is 3-by-3 or smaller, then it's possible to compute the inverse using brute force. If you need the determinant of the source matrix, then using LUP decomposition (Crout or ...

If the source matrix is a covariance matrix, then using Cholesky decomposition is efficient. The implementation of QR-Householder matrix inverse presented in this article emphasizes simplicity and ...

The algorithm used for inverting the QFloat matrix is called inversion from LU decomposition. It is a perfect algorithm, not an approximate one. Approximate algorithms were investigated (ones that use ...