This is a GAP package containing methods for semigroups, monoids, and
inverse semigroups, principally of transformations, partial
permutations, bipartitions, subsemigroups of regular Rees 0-matrix
semigroups, free inverse semigroups, free bands, and semigroups of
matrices over finite fields.
Semigroups contains more efficient methods than those available in the
GAP library (and in many cases more efficient than any other software)
for creating semigroups, monoids, and inverse semigroup, calculating
their Green's structure, ideals, size, elements, group of units, small
generating sets, testing membership, finding the inverses of a regular
element, factorizing elements over the generators, and many more. It is
also possible to test if a semigroup satisfies a particular property,
such as if it is regular, simple, inverse, completely regular, and a
variety of further properties.
There are methods for finding congruences of certain types of
semigroups, the normalizer of a semigroup in a permutation group, the
maximal subsemigroups of a finite semigroup, and smaller degree partial
permutation representations of inverse semigroups. There are functions
for producing pictures of the Green's structure of a semigroup, and for
drawing bipartitions.
* Thu Jul 18 2024 Fedora Release Engineering <releng@fedoraproject.org> None-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
* Tue Jul 16 2024 Jerry James <loganjerry@gmail.com> None-2
- Fix the VCS field
* Sun Mar 17 2024 Jerry James <loganjerry@gmail.com> None-1
- Version 5.3.7
* Wed Jan 24 2024 Fedora Release Engineering <releng@fedoraproject.org> - 5.3.3-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
* Fri Jan 19 2024 Fedora Release Engineering <releng@fedoraproject.org> - 5.3.3-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
* Tue Jan 09 2024 Jerry James <loganjerry@gmail.com> - 5.3.3-1
- Version 5.3.3
* Mon Oct 09 2023 Jerry James <loganjerry@gmail.com> - 5.3.2-1
- Version 5.3.2
* Wed Sep 20 2023 Jerry James <loganjerry@gmail.com> - 5.3.1-1
- Version 5.3.1
* Mon Sep 18 2023 Jerry James <loganjerry@gmail.com> - 5.3.0-1
- Version 5.3.0
- Doc subpackage cannot be noarch
* Wed Jul 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 5.2.1-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
* Mon Mar 06 2023 Jerry James <loganjerry@gmail.com> - 5.2.1-1
- Version 5.2.1
* Thu Jan 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 5.2.0-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
* Thu Jan 12 2023 Jerry James <loganjerry@gmail.com> - 5.2.0-2
- Update for split GAP directories
* Mon Dec 05 2022 Jerry James <loganjerry@gmail.com> - 5.2.0-1
- Version 5.2.0
* Thu Nov 10 2022 Jerry James <loganjerry@gmail.com> - 5.1.0-1
- Version 5.1.0
- Clarify license of the doc subpackage
* Tue Oct 11 2022 Jerry James <loganjerry@gmail.com> - 5.0.2-2
- Rebuild for libsemigroups 2.3.1
* Tue Sep 27 2022 Jerry James <loganjerry@gmail.com> - 5.0.2-1
- Version 5.0.2
- Update for gap 4.12.0
- Convert License tag to SPDX
* Tue Jul 26 2022 Jerry James <loganjerry@gmail.com> - 4.0.3-3
- Rebuild due to changed binary dir name on s390x
* Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 4.0.3-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
