2 papers
math.CO2014
On factorisations of complete graphs into circulant graphs and the Oberwolfach Problem
Brian Alspach, Darryn Bryant, Daniel Horsley +2
Various results on factorisations of complete graphs into circulant graphs and on 2-factorisations of these circulant graphs are proved. As a consequence, a number of new results o…
cs.IT2014
Hierarchical Recovery in Compressive Sensing
Charles J. Colbourn, Daniel Horsley, Violet R. Syrotiuk
A combinatorial approach to compressive sensing based on a deterministic column replacement technique is proposed. Informally, it takes as input a pattern matrix and ingredient mea…