SNOBOL4 is an older programming language for the humanities. There are still several implementations for modern operating systems; for the public domain IBM OS/VS2 r3.8 (MVS) the Bell's Labs and SPITBOL370 implementations are available.

Many dynamical phenomena seem to be very complex, but have a relatively simple structural cause, which can be discovered by graph-theoretical methods. This textbook describes for numerous scenarios how to use the structural properties of a system to simplify modelling, analysis or design tasks. The readers learn to extract structure graphs from diverse information and to solve problems of systems and control theory in a graph-theoretical way.

The book explains numerous graph-theoretical rep...

The Rexx Language Association is an independent, non-profit organization dedicated to promoting the use and understanding of the Rexx programming language. RexxLA manages several open source implementations of the Rexx language.

The 2006 yearly RexxLA symposium was held 9 Apr 2006 to 13 Apr 2006 in Austin, Texas, USA. It was the 17th International Rexx Language Symposium. This Proceedings publication contains interesting and informative presentations on the Rexx Programming language, in all i...

The Rexx Language Association is an independent, non-profit organization dedicated to promoting the use and understanding of the Rexx programming language. RexxLA manages several open source implementations of the Rexx language.

The 2024 yearly RexxLA symposium was held 3-6 March 2024 in Brisbane, Queensland, Australia. It was the 35th International Rexx Language Symposium. This Proceedings publication contains interesting and informative presentations on the Rexx Programming language, in all...