One of the fundamental operations in machine learning is computing the inverse of a square matrix. But not all matrices have an inverse. The most common way to check if a matrix has an inverse or not ...
In my Linear Algebra class we use a lot of MATLAB-- including on our timed tests and all throughout our class meetings. I want to stress to students that using professional-grade technological tools ...
https://doi.org/10.4169/amer.math.monthly.121.07.644 https://www.jstor.org/stable/10.4169/amer.math.monthly.121.07.644 Abstract Associated with any matrix, there are ...