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MFDBS 87

1st Symposium on Mathematical Fundamentals of Database Systems, Dresden, GDR, January 19-23, 1987. Proceedings

Joachim Biskup, Janos Demetrovics, Jan Paredaens, Bernhard Thalheim (Herausgeber)

Buch | Softcover

VIII, 252 Seiten

1988 | 1988
Springer Berlin (Verlag)
978-3-540-19121-6 (ISBN)

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This volume contains the 13 best of the 18 papers presented at the first MFDBS conference held in Dresden, GDR, January 19-23, 1987. A short summary of the two panel discussions is also included. The volume is intended to be a reflection of the current state of knowledge and a guide to further development in database theory. The main topics covered are: theoretical fundaments of the relational data model (dependency theory, design theory, null values, query processing, complexity theory), and of its extensions (graphical representations, NF2-models), conceptual modelling of distributed database management systems and the relationship between logic and databases.

Joachim Biskup ist Professor für Informatik an der Universität Hildesheim, wo er die Arbeitsgruppe "Informationssysteme und Sicherheit" leitet. Er ist Autor und Koautor zahlreicher Veröffentlichungen über Berechenbarkeits- und Komplexitätstheorie, Informationssysteme und Sicherheit.

Information measurement in relational databases.- On hierarchical normal forms.- Data manipulation languages for the universal relation view DURST.- The equivalence problem for relational database schemes.- On global context dependencies and their properties.- Functional dependency implications, inducing horizontal decompositions.- Extremal combinatorial problems of database models.- A formal model for distributed information systems.- A theory of reference graphs in relational databases.- Modal logic and incomplete information.- Designing alpha-acyclic BCNF-database schemes.- Design tools for large relational database systems.- Searching and retrieval in databases by trees.- Database models, where they are going now?.- Open problems in database theory.

Erscheint lt. Verlag	1.4.1988
Reihe/Serie	Lecture Notes in Computer Science
Zusatzinfo	VIII, 252 p.
Verlagsort	Berlin
Sprache	englisch
Maße	155 x 235 mm
Gewicht	422 g
Themenwelt	Informatik ► Theorie / Studium ► Algorithmen
Themenwelt	Informatik ► Theorie / Studium ► Kryptologie
Schlagworte	Complexity • Complexity theory • Database • Databases • data model • Datenbank • formale Sprachen • Logic • Mathematische Logik • Relational Database
ISBN-10	3-540-19121-6 / 3540191216
ISBN-13	978-3-540-19121-6 / 9783540191216
Zustand	Neuware