EntityQ1630568· pop 12· linked from 66 articlesmonadSign in to savemonoid in an endofunctor categoryConnectionsfunctorEntityadjoint functorEntitymonoid objectEntityfunctional programmingEntityimperative programmingEntitymonadEntitymathematicsEntityInternational Standard Book NumberEntitydigital object identifierEntityInternational Standard Serial NumberEntitygroupEntityvector spaceEntityabstract algebraEntitysequenceEntityassociativityEntityfieldEntityalgebraic geometryEntityunionEntitybibcodeEntityQ118398EntityCategoriesAdjoint functorsCategory theory