Conference paper

ROGALEWICZ Adam and VOJNAR Tomáš. Tree Automata In Modelling And Verification Of Concurrent Programs. In: Proceedings of ASIS 2004. Ostrava, 2004, pp. 197-202. ISBN 80-86840-03-4.
Publication language:english
Original title:Tree Automata In Modelling And Verification Of Concurrent Programs
Title (cs):Stromové automaty v modelování a verifikaci paralelních programů
Proceedings:Proceedings of ASIS 2004
Conference:ASIS2004 - 26th International Autumn Colloquium - Advanced Simulation of Systems
Place:Ostrava, CZ
formal verification, regular model checking, automated abstraction
We consider the problem of automated formal verification of modern concurrent software systems. Dealing with such systems, which involves handling unbounded dynamic instantiation, recursion, etc., naturally leads to a need of dealing with infinite state spaces. We suppose states of such systems to be viewed as terms with a tree structure and in the future, we would like to use the regular tree model checking method for dealing with infinite sets of states. Infinite sets of states are to be finitely described by tree automata and their transformations by tree transducers. To facilitate the termination of the method, we intend to use a generalization of the abstract regular model checking method proposed for linear words. In the paper, we discuss the starting points of our work, the problems to be solved, and briefly sketch our first preliminary steps in the area---namely steps leading to a library for handling tree automata and transducers to be used as a basis for our future verification tool.
   author = {Adam Rogalewicz and Tom{\'{a}}{\v{s}} Vojnar},
   title = {Tree Automata In Modelling And Verification Of Concurrent
   pages = {197--202},
   booktitle = {Proceedings of ASIS 2004},
   year = {2004},
   location = {Ostrava, CZ},
   ISBN = {80-86840-03-4},
   language = {english},
   url = {}

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