TY - JOUR AU - Hamada, Noboru AU - Maruta, Tatsuya AU - Oya, Yusuke TI - A Necessary and Sufficient Condition for the Existence of an (n,r)-arc in PG(2,q) and Its Applications JO - Serdica Journal of Computing PY - 2012 SP - 253 EP - 266 VL - 6 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SJC_2012_6_3_a0/ LA - en ID - SJC_2012_6_3_a0 ER -