Matrix functions, such as the exponential, square root and cosine, play an indispensable role in various fields including quantum mechanics, control theory and numerical solution of differential ...

Most traditional high-performance computing applications focus on computations on very large matrices. Think seismic analysis, weather prediction, structural analysis. But today, with advances in deep ...

We determine the general solution of the functional equation $f(x + y) + f(x - y) = A(y)f(x)\quad (x, y \in G),$ where G is a 2-divisible abelian group, f is a vector ...

This is a preview. Log in through your library . Abstract The emerging field of network science deals with the tasks of modeling, comparing, and summarizing large data sets that describe complex ...

Scientists at the University of Helsinki have found an essential factor from the extracellular matrix that regulates functionality of the breast tissue for instance during pregnancy. Extracellular ...