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» Algebraic Recognizability of Languages
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EWDW
1990
15 years 3 months ago
Semantics of Object-Oriented Data Models - The Evolving Algebra Approach
The formal description of the semantics of object-oriented data models is still an open problem. Some characteristic features of object-oriented data models, such as methods and i...
Georg Gottlob, Gerti Kappel, Michael Schrefl
ESOP
1992
Springer
15 years 3 months ago
A Provably Correct Compiler Generator
We have designed, implemented, and proved the correctness of a compiler generator that accepts action semantic descriptions of imperative programming languages. The generated comp...
Jens Palsberg
ICALP
2007
Springer
15 years 6 months ago
Universal Algebra and Hardness Results for Constraint Satisfaction Problems
We present algebraic conditions on constraint languages Γ that ensure the hardness of the constraint satisfaction problem CSP(Γ) for complexity classes L, NL, P, NP and ModpL. Th...
Benoit Larose, Pascal Tesson
FOCS
1990
IEEE
15 years 3 months ago
Algebraic Methods for Interactive Proof Systems
A new algebraic technique for the construction of interactive proof systems is presented. Our technique is used to prove that every language in the polynomial-time hierarchy has an...
Carsten Lund, Lance Fortnow, Howard J. Karloff, No...
ACSD
2008
IEEE
107views Hardware» more  ACSD 2008»
15 years 1 months ago
Discrete real-time and stochastic-time process algebra for performance analysis of distributed systems
We present a process algebra with conditionally distributed discrete-time delays and generally-distributed stochastic delays. The treatment allows for expansion laws for the paral...
Jasen Markovski, Erik P. de Vink