1. The Möbius function of a composition poset

   • Bruce E. Sagan
   • Vincent Vatter

   OriginalPaper 11 July 2006 Pages: 117 - 136

2. Structure and automorphism groups of Hadamard designs

   • Eric Merchant

   OriginalPaper 11 July 2006 Pages: 137 - 155

3. Association schemes from the action of PGL(2, q) fixing a nonsingular conic in PG(2, q)

   • Henk D. L. Hollmann
   • Qing Xiang

   OriginalPaper 11 July 2006 Pages: 157 - 193

4. Smith’s Theorem and a characterization of the 6-cube as distance-transitive graph

   • M. R. Alfuraidan
   • J. I. Hall

   OriginalPaper 11 July 2006 Pages: 195 - 207

5. Classical symmetric functions in superspace

   • Patrick Desrosiers
   • Luc Lapointe
   • Pierre Mathieu

   OriginalPaper 11 July 2006 Pages: 209 - 238