An algebra of quotient relations

• 1 January 1977
• conference paper
• Published by Association for Computing Machinery (ACM)
• p. 1-8
• https://doi.org/10.1145/509404.509406

Abstract

Keywords

• HIGH LEVEL QUERY LANGUAGE
• INTERMEDIATE LEVEL LANGUAGE
• QUERY LANGUAGE
• QUOTIENT ALGEBRA
• QUOTIENT RELATIONS
• RELATIONAL ALGEBRA
• RELATIONAL MODEL