Open AccessThe Restricted and the Bounded Fixpoint Closures of the Nested Relational Algebra are Equivalent
Author(s) -
Marc Gyssens,
Dan Suciu,
Dirk Van Gucht
Publication year - 1995
Publication title -
electronic workshops in computing
Language(s) - English
Resource type - Conference proceedings
ISSN - 1477-9358
DOI - 10.14236/ewic/dbpl1995.12
Subject(s) - bounded function , relational algebra , extension (predicate logic) , mathematics , closure (psychology) , polynomial , fixed point , relational model , discrete mathematics , relational calculus , algebra over a field , relational database , computer science , pure mathematics , programming language , database , mathematical analysis , economics , market economy
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