Python is convenient and flexible, yet notably slower than other languages for raw computational speed. The Python ecosystem has compensated with tools that make crunching numbers at scale in Python ...

Matrix polynomials and moment problems are significant areas of study in mathematics, particularly in the fields of control theory, numerical analysis, and probability. Matrix polynomials are ...

If \(A\) is a \(3\times 3\) matrix then we can apply a linear transformation to each rgb vector via matrix multiplication, where \([r,g,b]\) are the original values ...

Matrix splitting iteration methods have emerged as potent tools in addressing complementarity problems, which frequently arise in optimisation, economics and engineering applications. These methods ...

This is a preview. Log in through your library . Abstract Let Ω = {X ∈ ℂn×p AX = B, XH = K, and AA†B = B,KH†H = K, AK = BH}, and let f(X) = (XC + D)M(XC + D)∗ − G be a given quadratic Hermitian matrix ...