Incomplete (rq-q+r- ɛ , r)-arcs and minimal {ℓ,t}-Blocking set in PG(2,q) (AL-Rafidain Journal of Computer Sciences and Mathematics, 2014)
Keywords: incomplete (rq-q r-ɛ; r)-arcs; minimal{ℓ; t}-Blocking set; t-Blocking set; Projective Plane PG(2; q)