To begin to understand what mathematicians and physicists see in the abstract structures of symmetries, let’s start with a familiar shape. We are fond of saying things are symmetric, but what does ...

Abstract: The object of study of this paper is the following multi-determinantal algebraic variety, SINGn, m, which captures the symbolic determinant identity testing (SDIT) problem (a canonical ...

Differential Galois theory extends the classical study of algebraic symmetries into the realm of differential equations. This area investigates the relationship between a differential equation’s ...

This is a preview. Log in through your library . Abstract An example is presented to show that a test for symmetry in an m x m contingency table is equivalent to a test for dispersion for the binomial ...

Dimsym is a program primarily for the determination of symmetries of differential equations. It also can be used to compute symmetries of distributions of vector fields or differential forms on finite ...