Communications of the ACM

Veröffentlichungen

• McCarthy, J. (1960): Recursive Functions of Symbolic Expressions and Their Computation by Machine
• Codd, E. F. (1970): A Relational Model of Data for Large Shared Data Banks

Zitiert durch

• Geordnetes Paar
• Komprehension
• Relationale Algebra
• Schlüssel/Wert-Paar
• Tupel
• Tupel/Formale Definition