This book is an account of the combinatorics of projective spaces over a finite field, with
special emphasis on one and two dimensions. With its successor volumes, Finite projective …

This is the first volume of a two-volume text on design theory. Since the first edition, there
has been extensive development of the theory. In particular, the growing importance of …

In Hadamard Matrices and Their Applications, KJ Horadam provides the first unified account
of cocyclic Hadamard matrices and their applications in signal and data processing. This …

In 1933 a family of skew Hadamard difference sets was described by Paley using matrix
language and was called the Paley–Hadamard difference sets in the literature. During the …

We obtain an upper bound for the absolute value of cyclotomic integers which has strong
implications on several combinatorial structures including (relative) difference sets …

Sequences have important applications in ranging systems, spread spectrum
communication systems, multi-terminal system identification, code-division multiple access …

Recent progress in algebraic design theory Page 1 Finite Fields and Their Applications 11 (2005)
622–653 http://www.elsevier.com/locate/ffa PG1- Recent progress in algebraic design theory …

We obtain a broadly applicable decomposition of group ring elements into a “subfield part”
and a “kernel part”. Applications include the verification of Lander's conjecture for all …

DIFFERENCE SETS: AN INTRODUCTION Lehrstuhl fUr Diskrete Mathematik, Optimierung
und Operations Research, Universitiit Augsburg D Page 1 DIFFERENCE SETS: AN …

Binary sequences with low correlation have applications in communication systems and
cryptography. Though binary sequences with optimal autocorrelation were constructed in …