Journal of Combinatorial Theory, Series A, Volume 19

Volume 19, Number 1, July 1975

Richard A. Brualdi: Stochastic Patterns. 1-12 BibTeX
Marshall L. Cates, Neil Hindman: Partition Theorems for Subspaces of Vector Spaces. 13-25 BibTeX
Philippe Delsarte, Jean-Marie Goethals: Alternating Bilinear Forms over GF(q). 26-50 BibTeX
Clement W. H. Lam: A Generalization of Cyclic Difference Sets I. 51-65 BibTeX
Anthony V. Geramita: Orthogonal Designs IV: Existence Questions. 66-83 BibTeX
D. J. Crampin, Anthony J. W. Hilton: On the Spectra of Certain Types of Latin Square. 84-94 BibTeX
Walter A. Deuber: Partition Theorems for Abelian Groups. 95-108 BibTeX
James F. Lynch: An Asymptotic Formula for the Number of Classes of Sets of n Indistinguishable Elements. 109-112 BibTeX
E. T. Parker: On Sets of Pairwise Disjoint Blocks in Steiner Triple Systems. 113-114 BibTeX
Robert Bruce Brown: A New Nonextensible (16, 24, 9, 6, 3)-Design. 115-116 BibTeX
Emanuel Vegh: A Note on Addition Chains. 117-118 BibTeX
Paul Erdös, Ronald L. Graham: On Packing Squares with Equal Squares. 119-123 BibTeX

E. C. Milner: Independent Transversals for Countable Set Systems. 125-133 BibTeX
Michael J. Ganley, Edward Spence: Relative Difference Sets and Quasiregular Collineation Groups. 134-153 BibTeX
David Lubell: Local Matching in the Function Space of a Partial Order. 154-159 BibTeX
Bernard Monjardet: Éléments ipsoduaux du treillis distributif libre et familles de Sperner ipsotransversales. 160-176 BibTeX
Clement W. H. Lam: A Generalization of Cyclic Difference Sets II. 177-191 BibTeX
Harold Fredricksen: A Class of Nonlinear de Bruijn Cycles. 192-199 BibTeX
Judith Q. Longyear: Tactical Constructions. 200-207 BibTeX
Peter Frankl: The Proof of a Conjecture of G. O. H. Katona. 208-213 BibTeX
John Riordan: Enumeration of Plane Trees by Branches and Endpoints. 214-222 BibTeX
Christopher Landauer: On Uniform Covers and t-Designs. 223-227 BibTeX
Joseph A. Thas: Some Results Concerning {(q + 1)(n - 1); n}-Arcs and {(q + 1)(n - 1) + 1; n}-Arcs in Fintie Projective Planes of Order q. 228-232 BibTeX
Robert A. Meyer: The Number of Solutions of a System of Congruences. 233-236 BibTeX
Morton Abramson: A Note on Permutations with Fixed Pattern. 237-239 BibTeX
Gadi Moran: Permutations as Products of k Conjugate Involutions. 240-242 BibTeX
E. T. Parker: Nonexistence of a Triple of Orthogonal Latin Squares of Order 10 with Group of Order 25 - A Search Made Short. 243-244 BibTeX
E. T. Parker: The Maximum Number of Digraph-Distinct Ordered Quadruples on Six Marks. 245-246 BibTeX

M. L. Narayana Rao, K. Kuppuswamy Rao: A Class of Non-Desargusian Planes. 247-255 BibTeX
K. B. Gross: On the Maximal Number of Pairwise Orthogonal Steiner Triple Systems. 256-263 BibTeX
Allan B. Cruse: A Number-Theoretic Function Related to Latin Squares. 264-277 BibTeX
Joel Spencer: Restricted Ramsey Configurations. 278-286 BibTeX
Edward Spence: Hadamard Matrices from Relative Difference Sets. 287-300 BibTeX
John B. Kelly: Intersection Problems and Integral Equivalence. 301-317 BibTeX
Keith R. Milliken: Completely Separable Families and Ramsey's Theorem. 318-334 BibTeX
C. St. J. A. Nash-Williams: Marriage in Denumerable Societies. 335-366 BibTeX