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<creators>
<creator>
<creatorName>Ameri, R.</creatorName>
</creator>
<creator>
<creatorName>Bakhshi, M.</creatorName>
</creator>
<creator>
<creatorName>NematollahZadeh, S.</creatorName>
</creator>
<creator>
<creatorName>Borzooei, R.</creatorName>
</creator>
</creators>
<titles>
<title xml:lang='en'>Fuzzy (strong) congruence relations on hypergroupoids and hyper BCK-algebras
</title>
</titles>
<publisher>Instrumentul Bibliometric National</publisher>
<publicationYear>2007</publicationYear>
<relatedIdentifier relatedIdentifierType='ISSN' relationType='IsPartOf'>1561-2848</relatedIdentifier>
<subjects>
<subject>Fuzzy (strong) congruence</subject>
<subject>Hypergroup</subject>
<subject>hyper BCK-algebra</subject>
</subjects>
<dates>
<date dateType='Issued'>2007-06-04</date>
</dates>
<resourceType resourceTypeGeneral='Text'>Journal article</resourceType>
<descriptions>
<description xml:lang='en' descriptionType='Abstract'>We dene the concept of fuzzy (strong) congruence relations on hyper-
groupoids and hyper BCK -algebras and construct a quotient hyperstruc-
ture on a hypergroupoid. In particular, we prove that if H is a (semi)
hypergroup and R is a fuzzy (strong) congruence relation on H , then H/R
is a (semi) group. Finally, by considering the notion of a hyper BCK -
algebra, we construct a quotient hyper BCK -algebra.
</description>
</descriptions>
<formats>
<format>application/pdf</format>
</formats>
</resource>