Every large set of equidistant (0, +1, −1)-vectors forms a sunflower M. DezaP. Frankl OriginalPaper Pages: 225 - 231
Hermite polynomials and a duality relation for matchings polynomials C. D. Godsil OriginalPaper Pages: 257 - 262
The existence of howell designs of siden+1 and order 2n P. J. SchellenbergD. R. StinsonJ. W. Yates OriginalPaper Pages: 289 - 301
Extremal problems, partition theorems, symmetric hypergraphs Joel Spencer OriginalPaper Pages: 303 - 307