CAI
2007
Springer
14 years 13 days ago
2007
Springer
Abstract. The security of iterated hash functions relies on the properties of underlying compression functions. We study highly efficient compression functions based on block ciphe...
CAI
2007
Springer
14 years 2 months ago
2007
Springer
CAI
2007
Springer
14 years 4 months ago
2007
Springer
This paper studies colimits of sequences of finite Chu spaces and their ramifications. We consider three base categories of Chu spaces: the generic Chu spaces (C), the extensional ...
CAI
2007
Springer
14 years 6 months ago
2007
Springer
CAI
2007
Springer
14 years 6 months ago
2007
Springer
CAI
2007
Springer
14 years 6 months ago
2007
Springer
Abstract. In this paper we examine spectral properties of random intersection graphs when the number of vertices is equal to the number of labels. We call this class symmetric rand...
CAI
2007
Springer
14 years 6 months ago
2007
Springer
Abstract. This survey paper contains a description of some recent results concerning Sturmian and episturmian words, with particular emphasis on central words. We list fourteen cha...
CAI
2007
Springer
14 years 6 months ago
2007
Springer
Abstract. We generalize a learning algorithm originally devised for deterministic all-accepting weighted tree automata (wta) to the setting of arbitrary deterministic wta. The lear...
CAI
2007
Springer
14 years 6 months ago
2007
Springer
In this paper, we present an overview of algebraic graph transformation in the double pushout approach. Basic results concerning independence, parallelism, concurrency, embedding, ...