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1. A new family of spectrally arbitrary ray patterns

Creator:
Mei, Yinzhen, Gao, Yubin, Shao, Yanling, and Wang, Peng
Format:
print, bez média, and svazek
Type:
model:article and TEXT
Subject:
matematika, polynomy, mathematics, polynomials, ray pattern, potentially nilpotent, spectrally arbitrary ray pattern, 13, and 51
Language:
English
Description:
An n × n ray pattern A is called a spectrally arbitrary ray pattern if the complex matrices in Q(A) give rise to all possible complex polynomials of degree n. In a paper of Mei, Gao, Shao, and Wang (2014) was proved that the minimum number of nonzeros in an n×n irreducible spectrally arbitrary ray pattern is 3n-1. In this paper, we introduce a new family of spectrally arbitrary ray patterns of order n with exactly 3n - 1 nonzeros., Yinzhen Mei, Yubin Gao, Yanling Shao, Peng Wang., and Obsahuje seznam literatury
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public