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dc.contributor.authorAlama, Jesse-
dc.date.accessioned2026-10-30T09:59:28Z-
dc.date.available2026-10-30T09:59:28Z-
dc.date.issued2007-
dc.identifier.citationFormalized Mathematics, Volume 15, Issue 3, Pages 137-142pl
dc.identifier.issn1426-2630-
dc.identifier.urihttp://hdl.handle.net/11320/21385-
dc.description.abstractThe rank+nullity theorem states that, if T is a linear transformation from a finite-dimensional vector space V to a finite-dimensional vector space W, then dim(V) = rank(T) + nullity(T), where rank(T) = dim(im(T)) and nullity(T) = dim(ker(T)). The proof treated here is standard; see, for example, [14]: take a basis A of ker(T) and extend it to a basis B of V, and then show that dim(im(T)) is equal to |B - A|, and that T is one-to-one on B - A.pl
dc.language.isoenpl
dc.publisherUniversity of Białystokpl
dc.rightsAttribution-ShareAlike 4.0 International (CC BY-SA 4.0)-
dc.rights.urihttps://creativecommons.org/licenses/by-sa/4.0/-
dc.titleThe Rank+Nullity Theorempl
dc.typeArticlepl
dc.rights.holder© 2008 Jesse Alama, published by University of Białystokpl
dc.rights.holderThis work is licensed under the Creative Commons License.pl
dc.identifier.doi10.2478/v10037-007-0015-6-
dc.description.AffiliationDepartment of Philosophy, Stanford University, USApl
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dc.description.volume15pl
dc.description.issue3pl
dc.description.firstpage137pl
dc.description.lastpage142pl
dc.identifier.citation2Formalized Mathematicspl
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