# Bulletin of the ICA

## Volume 72, September, 2014

** News**
** Announcements**
** Rolf Stephen Rees**
** Yousef Alavi**
** Scott Alexander Vanstone**
** Annual General Meeting**
** Facts about the ICA**
** Terry A. McKee**, Minimal Vertex Separators and 3-Skein Subgraphs, pp. 19-24
** Tanbir Ahmed and Hunter Snevily**, The a-labeling number of comets is 2, pp. 25-40
** Atif Abueida, William Balbach and Mike Daven**, On the multidecompositions of the complete multipartite graphs into the graph-pair of order 4, pp. 41-48
** Emily Carter, Danielle Gonzalez, Joy Lind and Darren A. Narayan**, Classroom Notes: Betweenness Centrality in Fiber-optic Networks, pp. 49-59
** Daniel R. Droz and Gary L. Mullen**, Orthogonal Hypercubes Generated by Polynomials Modulo n and Other Finite Rings, pp. 60-70
** Gustavus J. Simmons**, A family of edge-critical, but not edge-minimal, Hamilton-laceable bigraphs, pp. 71-75
** Negin Karisani and E.S. Mahmoodian**, On the construction of tree decompositions of hypezrcubes, pp. 76-82
** R. Laue**, Large sets of t-designs with prescribed automorphism groups, pp. 83-93
** Mirka Miller, Oudone Phanalasy, Joe Ryan and Leanne Rylands**, A Note on Antimagic Labelings of Trees, pp. 94-100
** Antonio Cossidente**, The embedding PSp4(3) < PSL4(7), pp. 101-108
** Joy Lind and Darren A. Narayan**, Classroom Notes: Scheduling Courses using the Critical Path Algorithm, pp. 109-116
** A. Tamil Elakkiya and A. Muthusamy**, Note on Factorization of complete bipartite multigraph into (0,j)-prisms, pp. 117-120
** Recent Conferences**