Singular is a computer algebra system for polynomial computations, with special emphasis on commutative and non-commutative algebra, algebraic geometry, and singularity theory. It is free and open-source under the GNU General Public Licence (See [COPYING](@ref copying_page)).

• Installation instructions from source code: https://github.com/Singular/Sources/wiki/Step-by-Step-Installation-Instructions-for-Singular

• Homepage: http://www.singular.uni-kl.de/

• Source code: https://github.com/Singular/Sources

• User Manual: http://www.singular.uni-kl.de/Manual/latest

• Bug/Issue-Tracker: http://www.singular.uni-kl.de:8002/trac

• Singular Wiki: https://github.com/Singular/Sources/wiki/

• [Developer and Reference Manual:](@ref main_page) http://www.mathematik.uni-kl.de/~motsak/dox/html