Hierarchical tree structure

A hierarchy in which any member has at most one superior?.

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Generalizations: hierarchy, [tree structure]?

Specializations: rooted hierarchical tree structure

Involved in: Nothing yet

Primary Domain: Computer Science

Potential Examples:

• Internet: [usenet hierarchy]?, [[Yahoo! Subject Index]]
• Information management: Dewey Decimal System
• Management: hierarchical tree business organization, hierarchical tree church organization, hierarchical tree political organization, hierarchical tree military organization