One-to-many

One-to-many may refer to:

• Fat link, a one-to-many link in hypertext
• Multivalued function, a one-to-many function in mathematics
• One-to-many (data model), a type of relationship and cardinality in systems analysis
• Point-to-multipoint communication, communication which has a one-to-many relationship

See also

• Cardinality (data modeling)
• Multicast
• One-to-one (disambiguation)
• Point-to-point (disambiguation)