Mathematical Sciences: Matrix Theory

本课题涉及矩阵理论中的几个问题。首席研究员将研究G-范数和G(c)-半径；统一的相似轨道、数值范围和数值半径；线性保存问题。本研究属于矩阵理论的一般范畴。矩阵是一个矩形数组。矩阵可以用来表示数学、工程学、统计学、物理学、经济学以及生命科学和社会科学中的各种情况。

This project is concerned with several problems in matrix theory. The principal investigator will investigate G-norms and G(c)-radii; unitary similarity orbits, numerical range and numerical radius; and linear preserver problems. This research is in the general area of matrix theory. A matrix is a rectangular array. Matrices can be used to represent a wide variety of situations in mathematics, engineering, statistics, physics, economics and the life and social sciences.