This article is based on a talk given to the participants of the NATO Advanced Study Institute on Physics and Computer Science. It introduces some key concepts in Computer Science intended mainly for a non specialist and illustrates them on aparticular topic of generating languages. Thesecond part, bringing results on g-systems can be of interest also to specialists.
IOS Press, Inc.
6751 Tepper Drive
Clifton, VA 20124
Tel.: +1 703 830 6300
Fax: +1 703 830 2300 email@example.com
(Corporate matters and books only) IOS Press c/o Accucoms US, Inc.
For North America Sales and Customer Service
West Point Commons
Lansdale PA 19446
Tel.: +1 866 855 8967
Fax: +1 215 660 5042 firstname.lastname@example.org