Android, UIQ 3.0, Series 60 Edition 5 open-source software
An implementation of interval arithmetic
System dynamics program with additional features for economics
MathTools is an aid in preparing printed math tests.
MathJax support for MathML content embedded in SVG documents
JBernstein: Exploration techniques for non-linear constraint checking
Math Parser for Java
combinational logic functions minimization
Fast C library for relation algebra using binary decision diagrams.