Combinatorial Mathematics X [electronic resource] : Proceedings of the Conference held in Adelaide, Australia, August 23–27, 1982 / edited by Louis Reynolds Antoine Casse.

Hamiltonian cayley graphs of order PQ -- The weil conjectures in finite geometry -- Cycles in graphs -- Sequenceable groups, generalized complete mappings, neofields and block designs -- Clique coverings of graphs — A survey -- Room squares and subsquares -- Geometries in finite projective spaces : Recent results -- A canonical form for incidence matrices of finite projective planes and their associated latin squares and planar ternary rings -- On clique covering numbers of cubic graphs -- Modelling competitions by poset multiplication -- Decomposition of block designs: Computational issues -- A combinatorial problem and the generalized cosh -- Generalised hadamard matrices whose rows and columns form a group -- The asymptotic connectivity of labelled coloured regular bipartite graphs -- Kronecker products of systems of orthogonal designs -- Kronecker products of systems of higher dimensional orthogonal designs -- Two new sequences of ovals in finite desarguesian planes of even order -- Stochastic processes and combinatoric identities -- Families enumerated by the schröder-etherington sequence and a renewal array it generates -- Classifying and enumerating some freely generated families of objects -- Composite graphs with edge stability index one -- A number-theoretical note on Cornish's paper -- On the automorphisms of rooted trees with height distributions -- On partially transitive planes of hughes type (6,m) -- Embedding incomplete idempotent latin squares -- The completion of partial f-squares -- Baer subspaces in the n dimensional projective space -- Distribution of labelled trees by diameter -- Orthogonal latin squares with small subsquares -- k-sets of (n?1)-dimensional subspaces of PG(3n?1,q) -- Subtrees of large tournaments.