A longitudinal study of chimpanzee gestural communication is reported. Subjects were seven 5- to 8-year-old members of a semi-natural group at the Yerkes Field Station. These were the sameâ€¦ (More)

A binary codeword is a vector v = (a0 a1 . . . an) âˆˆ F 2 that is used to transmit information. Note that v naturally corresponds to the polynomial v(x) = a0 + a1x+ a2x 2 + . . .+ anx n âˆˆ F2[x]. Thus,â€¦ (More)

The goal is to design an algorithm to generate t-designs from the support sets of extended quadratic residue codes. A code C over an alphabet Q is a proper subset of Q (n is the length of the code).â€¦ (More)