EntityQ303402· pop 17· linked from 92 articlesrank–nullity theoremSign in to savetheoremConnectionskernelEntitydimension of a vector spaceEntityexact sequenceEntityInternational Standard Book NumberEntitylinear algebraEntitydigital object identifierEntitymatrixEntityvector spaceEntityfieldEntityJSTOREntityisomorphismEntitybijectionEntityinjectionEntitysurjective functionEntitylinear mapEntitydomain of a functionEntitybasisEntityidentity matrixEntitylinear independenceEntityimageEntityCategoriesIsomorphism theoremsTheorems in linear algebra