A Generalization of Odlyzko's Conjecture: the Coefficients of (1 - q) j / ((1 - q 2n ) ⋯(1 - q 2n+2j )) Alternate in Sign

Jane Friedman, Doron Zeilberger
1993 Proceedings of the American Mathematical Society  
Let q ≥ 2 be a prime power. In this note we present an alternate description of the known (q + 1, 8)-cages which has allowed us to construct small (k, g)-graphs for k = q − 1, q and g = 7, 8 in other papers on this same topic. (Marièn Abreu), garaujo@matem.unam.mx (Gabriela Araujo-Pardo), m.camino.balbuena@upc.edu (Camino Balbuena), domenico.labbate@unibas.it (Domenico Labbate) c b This work is licensed under http://creativecommons.org/licenses/by/3.0/
doi:10.2307/2160155 fatcat:2uwj4z3evbb5jb4chcgiuca6gi