2002



Technische Berichte 2002


1. S.Braun.
    Keys with NULL values in a Relational Database

    ( Abstract, PDF-Version)


2. P. Rödig, E. Pfeiffer, U. M. Borghoff
    Langzeitarchivierung digitaler Medien          

    ( Abstract, PDF-Version)


3. W.Kahl.A
    Relation-Algebraic Approach to Graph Structure Transformation
     ( Abstract, Hyperlinked PDF,
     PostScript for printing on A4 paper (5.3MB),
     gzipped PostScript (1.44MB) 
     2-up PostScript for printing on A4 paper (8.5MB),
     the same gzipped (1.85MB). 
     2-up PostScript for printing on letter paper (8.5MB),
     the same gzipped (1.85MB))
 
4. O.Braun,B.Stiller   
    Internet Economics, Security, Wireless LAN, Mobile Services, Peer-to-peer Systems.
    
     ( Abstract, PDF-Version)
 
5. C.Wittmann   
    A functional equation for the zeta function of a finitely generated free
    Z_p[G]-module.
    
     ( Abstract, PS-Version)

6.  A. Lehmann, Z. Xu
     Automated Generation of Queuing Network Model from UML-based Software
     Models with Performance Annotations

         

     ( Abstract, PDF-Version)

7.  A. Lehmann, R. Brendel (Hrsg.)
     Bewertung von Internet-Routing-Strategien
   
   
( Abstract, PDF-Version)

8. B.Stiller, O.Braun, A. Heursch  (Hrsg.)
    Mobile Systems I

    ( Abstract, PDF-Version)

9. G. Schmidt
    Decomposing Relations - Data Analysis Techniques for Boolean Matrices
    
    ( Abstract, PDF-Version)