TY - JOUR AU - Avram, F. AU - Gómez-Corral, Antonio PY - 2006 DO - 10.1007/s10479-006-5296-6 SN - 0254-5330 UR - https://hdl.handle.net/20.500.14352/50005 T2 - Annals of Operations Research AB - We consider a retrial queue with a finite buffer of size N, with arrivals of ordinary units and of negative units (which cancel one ordinary unit), both assumed to be Markovian arrival processes. The service requirements are of phase type. In... LA - eng M2 - 109 PB - Springer KW - Bulk-service . Finite-buffer . Markovian arrival process . Phase type distribution . Quasi-birth-and-death process . Repeated attempts TI - On bulk-service MAP/PHL,N/1/N G-Queues with repeated attempts TY - journal article VL - 141 ER -