MFCS
1997
Springer
14 years 6 months ago
1997
Springer
Abstract. Action refinement in process algebras has been widely studied in the last few years as a means to support top-down design of systems. A specific notion of refinement aris...
MFCS
1997
Springer
14 years 7 months ago
1997
Springer
We prove an exponential lower bound for the length of any resolution proof for the same set of clauses as the one used by Urquhart [13]. Our contribution is a significant simpli�...
MFCS
1997
Springer
14 years 7 months ago
1997
Springer
MFCS
1997
Springer
14 years 7 months ago
1997
Springer
The aim of this paper is an integration of graph grammars with different kinds of behavioural constraints, in particular with temporal logic constraints. Since the usual algebraic ...
MFCS
1997
Springer
14 years 7 months ago
1997
Springer
Abstract. Kamperman and Walters proposed the notion of a simulation of one rewrite system by another one, whereby each term of the simulating rewrite system is related to a term in...
MFCS
1997
Springer
14 years 7 months ago
1997
Springer
It is important for programs to have modular correctness properties. We look at non-deterministic programs expressed as termrewriting systems which compute normal forms of input t...