This is a preview. Log in through your library . Abstract This study investigates the lasting impact of taking algebra before high school on students' subsequent mathematics attainment in high school.

In this paper we introduce a working generalization of the theory of Gröbner bases for algebras of partial difference polynomials with constant coefficients. One obtains symbolic (formal) computation ...

Abstract: We show that the ring of difference polynomials over a difference field does not satisfy the ascending chain condition for mixed difference ideals. This result solves an open problem of ...

This repository consists of a set of classes that employ a technique for differentiation called Vertical Difference Method to find the following for a given function: its derivative function a graph ...

Abstract: This chapter deals with skew Hadamard difference sets. There were two conjectures on skew Hadamard difference sets in abelian groups: if an abelian group G contains a skew Hadamard ...