Parallel Inversion of Matrices with Simultaneously Diagonalizable Blocks, by D. Lazaridis, K.A.Draziotis and N.L. Tsitsas. The accompanying code has been designed to facilitate experimental ...

Random sampling from a multivariate normal distribution is essential for Monte Carlo simulations in many credit risk models. For a portfolio of N obligors, standard methods usually require O(N2) ...

Abstract: The exponential integrator (EI) method has proven to be an effective technique to accelerate transient circuit simulation. One core step of EI is the generation of rational Krylov subspace ...

The paper examines the Infante-Webb spectrum within the framework of nonlinear block operator matrices, focusing on the relationship between the spectra of 3 × 3 matrices and their constituent ...

Over the proceeding decades, polymer-based materials have become increasingly crucial to modern automobile design due to their high strength-to-weight and stiffness-to-weight ratios, ability to be ...