线性代数
域代数上的
计算
数值线性代数
张量(固有定义)
张量代数
计算机科学
符号计算
多线性代数
数学
数值分析
纯数学
代数表示
算法
几何学
数学分析
除法代数
出处
期刊:Acta Numerica
[Cambridge University Press]
日期:2021-05-01
卷期号:30: 555-764
被引量:8
标识
DOI:10.1017/s0962492921000076
摘要
The notion of a tensor captures three great ideas: equivariance, multilinearity, separability. But trying to be three things at once makes the notion difficult to understand. We will explain tensors in an accessible and elementary way through the lens of linear algebra and numerical linear algebra, elucidated with examples from computational and applied mathematics.
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