http://myais.fsktm.um.edu.my/1448/ Intuitionistic Hyperideals of Semihypergroups Davvaz, B., Q Science, Computer Science The notion of intuitionistic fuzzy sets was introduced by Atanassov as a generalization of the notion of fuzzy sets. In this paper, using Atanassov idea, we establish the intuitionistic fuzzification of the concept of hyperideals in a semihypergroup and investigate some of their properties. 2000 Mathematics Subject Classification: 20N20 Penerbit Universiti Sains Malaysia 2006 Journal PeerReviewed http://math.usm.my/bulletin/pdf/v29n2/v29n2p11.pdf Davvaz, B., (2006) Intuitionistic Hyperideals of Semihypergroups. Bulletin of the Malaysian Mathematical Sciences Society, 29 (2). pp. 203-207. ISSN 0126-6705 http://myais.fsktm.um.edu.my/1448/