C++ library for semigroups and monoids
copied from cf-post-staging / libsemigroupsconda install conda-forge::libsemigroupsconda install conda-forge/label/cf201901::libsemigroupsconda install conda-forge/label/cf202003::libsemigroupsconda install conda-forge/label/gcc7::libsemigroups
libsemigroups is a C++ library for semigroups and monoids.