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Relation: subrelation

direct-childrendocumentationgraph
    inverse.BinaryRelation 的相反是一种 Relation, 而属于它 原本 Relation 所有元组的值都逆转。 换句话说，当一种二元关系和另一种二元关系的参数交换的结果是相等的 ...^

Relation: Term:

Levels "above": Levels "below": Total term limit: Show instances:
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