一般集合上固定阶矩阵单调性的刻画
Characterizing matrix monotonicity of fixed order on general sets
摘要:
本文给出了固定阶矩阵单调性和凸性的新刻画,它连接了Loewner,Dobsch,Donoghue,Kraus和Bendat-Sherman等人以前的刻画.引入的思想,然后用来表征矩阵单调函数的任意阶的一般子集的实数线。
英文摘要:
We give new characterizations for matrix monotonicity and convexity of fixed order which connects previous characterizations by Loewner, Dobsch, Donoghue, Kraus and Bendat--Sherman. The ideas introduced are then used to characterize matrix monotone functions of arbitrary order on general subsets of the real line.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。