Abstract: Refined bounds are obtained for the eigenvalues of the controllability Gramian for a linear system with a Hurwitz, symmetric state matrix. The new bounds are phrased in terms of partial ...

Multiple myeloma is considered incurable, but a third of patients in a Johnson & Johnson clinical trial have lived without detectable cancer for years after facing certain death. By Gina Kolata A ...

Abstract: This paper presents a technique which utilizes the state-variable approach to analyze the performance of a multivariable system with multiple eigenvalues. This technique is believed to be ...

Forbes contributors publish independent expert analyses and insights. Caroline Castrillon covers career, entrepreneurship and women at work. A graphic designer logs off from his full-time job at 5 p.m ...

State Grid Chaoyang Electric Power Supply Company, Chaoyang, Liaoning, China Aiming at the problem that it is difficult to predict the future operating state of the transformer, this paper proposes a ...

**Eigenvalues**: The diagonal entries of each Jordan block are the eigenvalues of the matrix. If an eigenvalue has a higher algebraic multiplicity, it appears in multiple blocks or in a larger block.

A comprehensive implementation of numerical iterative methods for computing eigenvalues and eigenvectors of real matrices, based on Maysum Panju's paper "Iterative Methods for Computing Eigenvalues ...

bDanish Multiple Sclerosis Center, Department of Neurology, Copenhagen University Hospital-Rigshospitalet, Glostrup, Denmark cDepartment of Neurology and Center of Clinical Neuroscience, First Faculty ...