Volume 91, Number 1-3, January 1999
Zhou Bo,
Bolian Liu:
Matrices with Maximum Exponents in the Class of Doubly Stochastic Primitive Matrices. 53-66
David Manlove:
On the Algorithmic Complexity of Twelve Covering and Independence Parameters of Graphs. 155-175
Helen Verrall:
Compatible Hamilton Decompositions of Directed Wrapped Butterfly Graphs. 265-275