Coding and Cryptography O.P This is the most basic

This is the most basic example of a coalgebra for our purposes and is at the heart of most algebraic constructions described in this book

but there are several good reasons that brought us together at this Colloquium

Zunächst werden Begrifflichkeiten erklärt

beim Leser ein Problembewußtsein zu ent-wickeln

Coding and Cryptography O.P This is the most basicThisvolumecontainsrefereedpapersdevotedtocodingandcryptography. These papers arethe full versionsof a selectionof the best extended abstractsaccepted for presentation at the International Workshop on Coding and Cryptography (WCC 2005) held in Bergen, Norway, March 1418, 2005. Each of the 118 tended abstracts originallysubmitted to the workshop were reviewed by at least two members of the Program Committee. As a result of this screening process, 58