EntityQ6433699· pop 5· linked from 32 articlesKoszul complexSign in to saveconstruction of homological algebra used in commutative agebraConnectionsexterior algebraEntitychain complexEntityregular sequenceEntitymathematicsEntityInternational Standard Book NumberEntitydifferential geometryEntityCambridge University PressEntityJean-Pierre SerreEntityhomomorphismEntitymoduleEntity𝑛-tupleEntityBanach spaceEntitycommutative ringEntitySpringer Science+Business MediaEntityhomological algebraEntityLie algebraEntitypolynomial ringEntityMathematical ReviewsEntityexact sequenceEntityfree moduleEntityCategoriesHomological algebra