|
Article and
AMS Review
|
Sophie Germain's Theorem for prime pairs p, 6p+1
Journal of Number Theory , vol
27, pages 63-72 |
|
Article and
AMS Review
|
Matrices as the sum of four squares
Linear and Multilinear Algebra, vol 20, pages
247-251 |
|
with Alexandros Moisiadis
Article
and AMS Review
|
On Hajos' Conjecture (minimum
cycle-partitions of the edge-set of Eulerian graphs).
Congressus Numerantium, vol. 56, pages 183-87
|
|