Search Back to top Filter ResultsLocationBookshelves (1)ClassificationArticle typeBook or UnitChapterSection or PageN/AN/AStageStubDraftReviewFinalOutdatedObsoleteAuthorJiří LeblDavid GuichardLarry GreenIsaiah Lankham, Bruno Nachtergaele, & Anne SchillingDavid Cherney, Tom Denton, & Andrew WaldronTom DentonFaraz HussainCarl Stitz & Jeff ZeagerOpenStaxPamini ThangarajahMichael CorralKenneth BogartGregory Hartman (Apex)Paul SeeburgerHiroki SayamaRobert Hanneman & Mark RiddleEugene Boman & Robert RogersHarris KwongWissam RajiNiels WaletMichelle ManesChristopher Leary & Lars KristiansenActive CalculusDavid Lippman & Melonie RasmussenTed Sundstrom & Steven SchlickerHenri FeinerOscar LevinWilliam F. TrenchJay AbramsonGilbert Strang & Edwin “Jed” HermanTed SundstromVictor ShoupKyle SiegristKen KuttlerDavid ArnoldElias ZakonKristin KuterStephen WigginsJean-Paul OlivierLeo MoserRichard HammackDan SloughterPaul PfeifferJoe FieldsDave Witte Morris & Joy MorrisJonathan A. PoritzInigo et al.Illustrative MathematicsHenry AfrickMary CameronDavid LippmanRichard W. BeveridgeRupinder Sekhon and Roberta BloomJames L. Cornette & Ralph A. AckermanDarlene DiazElHitti, Bonanome, Carley, Tradler, & ZhouJeremy OrloffJens HøyrupLafferriere, Lafferriere, and NguyenAmy LaguskerDenny Burzynski & Wade Ellis, Jr.Steve CoxPeter StaabBrendan Fong & David I. SpivakMorgan ChasePeter L. MooreAnton PetruninW. Keith NicholsonSanjoy MahajanJoy MorrisJ. J. P. VeermanJulie HarlandThe NROC ProjectAmy Givler Chapman, Meagan Herald, Jessica LibertiniDirk ColbryCK12Randy RobertsonShana Calaway, Dale Hoffman, David LippmanDan Margalit & Joseph RabinoffJuan Carlos Ponce CampuzanoSarah AdamsMichael P. HitchmanAl Doerr & Ken LevasseurW. Edwin ClarkAlexandre Borovik & Tony GardinerDavid AustinThomas W. JudsonJennifer Firkins NordstromVictoria Dominguez, Cristian Martinez, & Sanaa SaykaliMichael Janssen & Melissa LindseyLászló TiszaJeremy SylvestreJenny FreidenreichJessica K. SklarMike May, S.J. & Anneke BartLeah Griffith, Veronica Holbrook, Johnny Johnson & Nancy GarciaDavid W. LyonsThomas Tradler and Holly CarleyTyler SeacrestMatthew SalomoneCLP Calculus TextbooksJeffrey R. ChasnovErich MiersemannRussell HermanMark A. FitchJoaquín López HerraizKelly BrooksMike Barrus & W. Edwin ClarkStephen DaviesAnonymousKatherine SkeltonDana ErnstMitchel T. Keller & William T. TrotterWendy Tagami & Liz GirardBob Dumas and John E. McCarthyEvgeny DemidovAutar KawAllen B. DowneyWayne BishopKatherine YoshiwaraStuart BrorsonRoy SimpsonLeah Edelstein-KeshetLuis R. Izquierdo, Segismundo S. Izquierdo and William H. SandholmEunice GrahamDenny BurzynskiChau D TranStanislav A. Trunov and Elizabeth J. HaleLeanne MerrillSilvanus P. ThompsonCarnegie Math Pathways/WestEdZoya KravetsIsabel K. DarcyHolly Carley and Ariane MasudaKaren CliffeAnurag Pande, Peyton Ratto, and Ahmed FaridH. Jerome KeislerLeif JordanJim HefferonJames MilneLydia de WolfAnton ButenkoHung DinhKen HuberDoli Bambhania, Rani Fischer, Lisa Mesh, and Danny TranORCCA IORCCA IIORCCA IIIEmbed Hypothes.is?yesCover PageyesTOC OnlyCompile but don't publishLicensePublic DomainCC BYCC BY-SACC BY-NC-SACC BY-NDCC BY-NC-NDGNU GPLAll Rights ReservedCC BY-NCGNU FDLCK-12Show Page TOCyesnoTranscludedyesPrintOptionsNo Header/FooterNo TitleNo Header/Footer/TitleOER program or PublisherCollege of the Canyons - Zero Textbook Cost ProgramASCCC OERI ProgramCK-12OpenStaxGALILEOOpenSUNYMIT OpenCourseWareVirginia Tech Libraries' Open Education InitiativeThe Publisher Who Must Not Be NamedeCampusOntarioWAC ClearinghouseBC CampusLumenOpen OregonOpenStax CNXPDXOpenEvergreen Valley CollegeAutonumber Section Headingstitle with space delimiterstitle with colon delimiterstitle with dash delimitersLicense Version1.02.02.53.04.01.31.2Print CSSDefaultDenseVirginia TechScreen CSSDefaultVirginia TechCosmologyInclude attachmentsContent TypeDocumentImageOther Searching inAll resultsAbout 1 results8.4: QR-Factorizationhttps://math.libretexts.org/Bookshelves/Linear_Algebra/Linear_Algebra_with_Applications_(Nicholson)/08%3A_Orthogonality/8.04%3A_QR-Factorization\[\begin{array}{ccl} \mathbf{c}_{1} &=& \| \mathbf{f}_{1} \| \mathbf{q}_{1} \\ \mathbf{c}_{2} &=& (\mathbf{c}_{2}\bullet \mathbf{q}_{1})\mathbf{q}_{1} + \| \mathbf{f}_{2} \| \mathbf{q}_{2} \\ \mathbf{...\[\begin{array}{ccl} \mathbf{c}_{1} &=& \| \mathbf{f}_{1} \| \mathbf{q}_{1} \\ \mathbf{c}_{2} &=& (\mathbf{c}_{2}\bullet \mathbf{q}_{1})\mathbf{q}_{1} + \| \mathbf{f}_{2} \| \mathbf{q}_{2} \\ \mathbf{c}_{3} &=& (\mathbf{c}_{3}\bullet \mathbf{q}_{1})\mathbf{q}_{1} + (\mathbf{c}_{3}\bullet \mathbf{q}_{2})\mathbf{q}_{2} + \| \mathbf{f}_{3} \| \mathbf{q}_{3} \\ \vdots && \vdots \\ \mathbf{c}_{n} &=& (\mathbf{c}_{n}\bullet \mathbf{q}_{1})\mathbf{q}_{1} + (\mathbf{c}_{n}\bullet \mathbf{q}_{2})\mathbf…MoreShow more results
