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 ...

Inverting a matrix is one of the most common tasks in data science and machine learning. In this article I explain why inverting a matrix is very difficult and present code that you can use as-is, or ...

Evolutionary game theory (EGT) has been around for over 30 years, but apparently the theory still has surprises up its sleeve. Recently, Press and Dyson discovered a new class of strategies within the ...