Titlebook: Numerical Methods for Structured Matrices and Applications; The Georg Heinig Mem Dario Andrea Bini,Volker Mehrmann,Marc Barel Book 2010 Bir

心痛

On Matrices that are not Similar to a Toeplitz Matrix and a Family of Polynomials Tewodros AmdeberhaA conjecture from the second author’s paper [Linear Algebra Appl., 332–334 (2001) 519–531] concerning a family of polynomials is proved and strengthened. A consequence of this is that for any . ≥ 4 there is an . matrix that is not similar to a Toeplitz matrix, which was proved before for odd . and . = 6, 8, 10.

Fantasy

Collision

On Extremal Problems of Interpolation Theory with Unique SolutionThe main goal of this paper is to investigate the matrix extremal interpolation problem formulated in Chapter 7 of the monograph [7]. We give natural conditions under which the problem has one and only one solution. The basic idea of the proof is to use the matrix Riccati equation deduced in [7, Chapter 7].

裂隙

A Traub-like Algorithm for Hessenbergquasiseparable- Vandermonde Matrices of Arbitrary Order.) Traub-like algorithm to invert the associated (.)-...The class of . is garnering a lot of attention recently; it has been found to be useful in designing a number fo fast algorithms. The derivation of our new Traub-like algorithm is also based on exploiting quasiseparable structure of the corresp

教唆

观察

Bernd Fritzsche,Bernd Kirstein,Lev A. Sakhnovich two h. protons corresponding to the same oscillating behaviour as discussed before. In this way we can explain that for the N=90 isotones .Dy shows no backbending, .Er shows upbending and .Yb shows a strong second anomaly of the moment of inertia.

无效

Jitesh Jain,Hong Li,Cheng-Kok Koh,Venkataramanan Balakrishnan two h. protons corresponding to the same oscillating behaviour as discussed before. In this way we can explain that for the N=90 isotones .Dy shows no backbending, .Er shows upbending and .Yb shows a strong second anomaly of the moment of inertia.

N防腐剂

粘

boisterous