TY - BOOK AU - Casse,Louis R.A. AU - Wallis,Walter D. ED - SpringerLink (Online service) TI - Combinatorial Mathematics IV: Proceedings of the Fourth Australian Conference Held at the University of Adelaide August 27–29, 1975 T2 - Lecture Notes in Mathematics, SN - 9783540375371 AV - QA1-939 U1 - 510 23 PY - 1976/// CY - Berlin, Heidelberg PB - Springer Berlin Heidelberg KW - Mathematics KW - Mathematics, general N1 - Comma-free codes and incidence algebras -- Non-orthogonal graeco-latin designs -- An infinite family of skew weighing matrices -- Some elementary aspects of the catalan numbers -- Some new constructions for orthogonal designs -- Bounds of finite relations -- Products of graphs and their spectra -- Some computational results on the spectra of graphs -- A non-imbeddable proper colouring -- Minimal degree of primitive permutation groups -- Number of factors in K-cycle decompositions of permutations -- Some incidence structures of maximal rank -- A theorem on planar graphs -- The number and stability indices of Cn-trees -- On crystallographic colour groups -- Designs from cyclotomy -- Bordered symmetric square roots of the identity matrix -- Integer sequences with given sum and restricted differences -- Orthogonal designs in order sixteen -- Counting arrangements of bishops -- The principle of random union of gametes in a finite population -- The stability index of the product of a path and a tree -- Computation of g(1,3;12) -- Embedding proper colourings -- Some large subsquares UR - http://dx.doi.org/10.1007/BFb0097362 ER -