The semigroups package

[Tags: bsd3, library]

In mathematics, a semigroup is an algebraic structure consisting of a set together with an associative binary operation. A semigroup generalizes a monoid in that there might not exist an identity element. It also (originally) generalized a group (a monoid with all inverses) to a type where every element did not have to have an inverse, thus the name semigroup.


Properties

Versions0.1.0, 0.2.0, 0.3.0, 0.3.1, 0.3.2, 0.3.3, 0.3.4, 0.3.4.1, 0.3.4.2, 0.4.0, 0.5.0, 0.5.0.1, 0.5.0.2, 0.6, 0.6.1, 0.7.0, 0.7.1, 0.7.1.1, 0.7.1.2, 0.8, 0.8.0.1, 0.8.2, 0.8.3, 0.8.3.1, 0.8.3.2, 0.8.4, 0.8.4.1, 0.8.5, 0.9, 0.9.1, 0.9.2, 0.10, 0.11, 0.12, 0.12.0.1, 0.12.1, 0.12.2, 0.13, 0.13.0.1, 0.14, 0.15, 0.15.1, 0.15.2, 0.15.3, 0.15.4, 0.16, 0.16.0.1, 0.16.1, 0.16.2, 0.16.2.1, 0.16.2.2
Change logNone available
Dependenciesbase (>=2 && <5), bytestring (>=0.9 && <1), containers (>=0.3 && <0.6), ghc-prim, hashable (>=1.1 && <1.3), nats (>=0.1 && <1), text (>=0.10 && <2), unordered-containers (==0.2.*)
LicenseBSD3
CopyrightCopyright (C) 2011-2014 Edward A. Kmett
AuthorEdward A. Kmett
MaintainerEdward A. Kmett <ekmett@gmail.com>
Stabilityprovisional
CategoryAlgebra, Data, Data Structures, Math
Home pagehttp://github.com/ekmett/semigroups/
Bug trackerhttp://github.com/ekmett/semigroups/issues
Source repositoryhead: git clone git://github.com/ekmett/semigroups.git
UploadedWed Apr 9 18:52:23 UTC 2014 by EdwardKmett
DistributionsDebian:0.16.2.2, Fedora:0.16.0.1, FreeBSD:0.15.2, LTSHaskell:0.16.2.2, NixOS:0.16.2.2, Stackage:0.16.2.2
Downloads227181 total (1325 in last 30 days)
StatusDocs available [build log]
Successful builds reported [all 1 reports]

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