EntityQ15534632· pop 14· linked from 255 articlesgraded ringSign in to savegraded module, where the grading has the structure of a monoid, in which ring multiplication respects the gradingConnectionsmoduleEntityformal power seriesEntitycohomologyEntitydirect sumEntitymathematicsEntityInternational Standard Book NumberEntitynatural numberEntityintegerEntitylinear algebraEntityInternational Standard Serial NumberEntitygroupEntityvector spaceEntityabstract algebraEntitygroup theoryEntityringEntityassociativityEntityfieldEntitydifferential geometryEntityalgebraic geometryEntitytensorEntityCategoriesAlgebrasRing theory