semigroups/Semigroups

Issues

• Current InversesOfSemigroupElement method runs on indefintely for an infinite semigroup

  #1027 opened a month ago by Tianrun-Y
  0

• Remove references to removed file 'gap/tools/enums.gi'

  #1022 opened 2 months ago by ChrisJefferson
  0

• Implement `FreeSemilattice` constructor

  #964 opened 10 months ago by james-d-mitchell
  0

• Can't load Semigroups after Smallsemi

  #1013 opened 3 months ago by james-d-mitchell
  0

• `IsSelfDualSemigroup` returns false negatives

  #1014 opened 3 months ago by james-d-mitchell
  0

• Implement monoid (as opposed to semigroup) homomorphisms

  #974 opened 4 months ago by james-d-mitchell
  1

• Add GAP 4.13 to the ci

  #1008 opened 5 months ago by james-d-mitchell
  0

• Update Joe's email address to `jde1@st-andrews.ac.uk`

  #1001 opened 6 months ago by Joseph-Edwards
  1

• Build fails on musl due to missing type

  #996 opened 7 months ago by orlitzky
  1

• Problem building 'main' branch of Semigroups

  #977 opened 7 months ago by ChrisJefferson
  4

• Compatibility with upstream Makefile.gappkg

  #967 opened 8 months ago by orlitzky
  21

• Implement left and right Rees congruences

  #940 opened a year ago by james-d-mitchell
  0

• Make free bands be acting semigroups

  #973 opened 8 months ago by james-d-mitchell
  0

• Add pickling support for semigroup and monoid presentations

  #975 opened 8 months ago by james-d-mitchell
  0

• Add the functionality of the `Konieczny` class from `libsemigroups` to the Semigroups package

  #972 opened 8 months ago by james-d-mitchell
  0

• Add DotString method for Munn trees

  #920 opened a year ago by james-d-mitchell
  0

• Renaming PreImages... functions as PreImages...NC : GAP PR#5073

  #949 opened a year ago by cdwensley
  7

• Release packages ship with outdated version 2.3.2 of libsemigroups

  #968 opened 8 months ago by rawrunprotected
  3

• The documentation of `SmallestMultiplicationTable` is wrong

  #966 opened 9 months ago by james-d-mitchell
  0

• Load/save workspace seems to be broken in v5.3.1

  #960 opened a year ago by james-d-mitchell
  4

• Setup a `workspaces` CI job

  #961 opened a year ago by james-d-mitchell
  1

• kernel module built on OpenBSD is broken

  #898 opened a year ago by james-d-mitchell
  7

• Regression in linking to external libsemigroups

  #938 opened a year ago by dimpase
  6

• Possible memory leak

  #948 opened a year ago by james-d-mitchell
  9

• Add warning if using `make` instead of `gmake`

  #952 opened a year ago by james-d-mitchell
  0

• Setup `valgrind` CI job for release candidates

  #953 opened a year ago by james-d-mitchell
  0

• ./configure unable to find install-sh, etc.

  #943 opened a year ago by dimpase
  4

• do not link libstdc++ unconditionally

  #928 opened a year ago by dimpase
  11

• Implement `LeftSemigroupIdeal` and `RightSemigroupIdeal`

  #939 opened a year ago by james-d-mitchell
  0

• Possible in DClass belonging check bug

  #931 opened a year ago by ZoltanCoccyx
  3

• Possible bug in RightGreenMultiplierNC

  #929 opened a year ago by ZoltanCoccyx
  4

• Implement `WeakInverse` for more types

  #926 opened a year ago by james-d-mitchell
  0

• Implement monoid homomorphisms

  #919 opened a year ago by james-d-mitchell
  0

• Implement pickling for presentations

  #918 opened a year ago by james-d-mitchell
  0

• Recent changes in GAP `master` break the tests

  #905 opened a year ago by james-d-mitchell
  3

• Missing method for small generating set for non-libsemigroups types

  #865 opened 2 years ago by james-d-mitchell
  1

• Implement `IsSelfDualSemigroup`

  #888 opened 2 years ago by james-d-mitchell
  2

• Use of wrong compiler flag attempted

  #894 opened 2 years ago by jengelh
  2

• semigroups lacks `--disable-hpcombi`

  #895 opened 2 years ago by jengelh
  3

• Implement `SyntacticCongruence` for a semigroup and a subset

  #883 opened 2 years ago by james-d-mitchell
  0

• Replace the free band equality function in Semigroups with the one in libsemigroups

  #867 opened 2 years ago by james-d-mitchell
  2

• Error when trying to convert a `SmallSemigroup` to `FpMonoid`

  #868 opened 2 years ago by james-d-mitchell
  1

• Bug in `MultiplicationTable` for fp semigroups

  #869 opened 2 years ago by james-d-mitchell
  1

• `IsInverseSemigroup` for finite field monoid fails

  #879 opened 2 years ago by james-d-mitchell
  1

• Bad `IsDualSemigroupRep` implication

  #885 opened 2 years ago by fingolfin
  5

• IsGroupAsSemigroup fails on some semigroups

  #875 opened 2 years ago by saliola
  5

• trying to load semigroups under gap-4.12.0

  #864 opened 2 years ago by cdwensley
  4

• Bad implication to a representation

  #862 opened 2 years ago by fingolfin
  1

• Semigroups 5.0.0 sometimes segfaults in its test suite

  #853 opened 2 years ago by fingolfin
  35

• Where are the coverage reports?

  #844 opened 2 years ago by olexandr-konovalov
  4