COMBINATORICA • Volume 22 • Number 2 • 2002
CONTENTS
KRISHNASWAMI ALLADI, ALEXANDER BERKOVICH: A double bounded ver- sion of Schur's partition theorem . . . 151 JOZSEF BECK: Positional games and the second moment m e t h o d . . . 169 FAN CI-IUNG, RONALD GRAHAM: Sparse quasi-random graphs . . . 217 PETER J. GRABNER, PETER KIRSCHENHOFER, ROBERT F. TICHY: Com-
binatorial and arithmetical properties of linear numeration systems 245 ANDRAS GYARFAS, ALICE HUBENKO, JOZSEF SOLYMOSI: Large cliques in
C'4-free graphs . . . 269 ALEXANDR V. KOSTOCHKA: Transversals in uniform hypergraphs with
property (p, 2 ) . . . 275 P. E. MAXELL, T. LUCZAK, P. W. TINGLEY: Ramsey numbers for trees of
small maximum degree . . . 287 PAVEL PUDLAK: Cycles of nonzero elements in low rank matrices . . . 321