21. Disciplinas Translate this page algebra linear e Geometria Analítica. Objectivos. Nesta disciplina pretende-se que os alunos ? conheçam as bases da geometria http://www.isca.ua.pt/html/testes/disciplina.asp?id=4101

22. Linear Algebra - Linear Algebra Linear Algebra, Lesson Submission Methods. Course Code MATH 2085. Course Math 2085, Linear Algebra version L sophomore level 3 semester hours of credit. http://www.is.lsu.edu/shared_asp/factsheets/factsheets.asp?coursedept=MATH&cours

23. Linear Algebra Textbook Home Page Jim Hefferon. Mathematics. Saint Michael's College. Colchester, Vermont USA 05439. My text linear algebra is free for downloading, It covers the material of an undergraduate first linear algebra course. http://joshua.smcvt.edu/linalg.html

Linear Algebra by Jim Hefferon Mathematics Saint Michael's College Colchester, Vermont USA 05439 My text Linear Algebra is free for downloading, It covers the material of an undergraduate first linear algebra course. You can use it either as a main text, or as a supplement to another text, or for independent study. What's Linear Algebra About? When I started teaching linear algebra I found three kinds of texts. There were applied mathematics books that avoid proofs and cover the linear algebra only as needed for their applications. There were advanced books that assume that students can understand their elegant proofs and understand how to answer the homework questions having seen only one or two examples. And there were books that spend a good part of the semester doing elementary things such as multiplying matrices and computing determinants and then suddenly change level to working with definitions and proofs. Each of these three types was a problem in my classroom. The applications were interesting, but I wanted to focus on the linear algebra. The advanced books were beautiful, but my students were not ready for them. And the level-switching books resulted in a lot of grief. My students immediately thought that these were like the calculus books that they had seen before, where there is material labelled `proof' that they have successfully skipped in favor of the computations. Then, by the time that the level switched, no amount of prompting on my part could convince them otherwise and the semesters ended unhappily.

24. FREELY AVAILABLE SOFTWARE FOR FREELY AVAILABLE SOFTWARE FOR. linear algebra ON THE WEB (April 2003) Here is a list of freely available software for the solution of linear algebra problems. for solving problems in numerical linear algebra, specifically dense, sparse direct and http://www.netlib.org/utk/people/JackDongarra/la-sw.html

FREELY AVAILABLE SOFTWARE FOR LINEAR ALGEBRA ON THE WEB (May 2004) Here is a list of freely available software for the solution of linear algebra problems. The interest is in software for high-performance computers that's available in “open source” form on the web for solving problems in numerical linear algebra, specifically dense, sparse direct and iterative systems and sparse iterative eigenvalue problems. Please let me know about updates and corrections. Additional pointers to software can be found at: http://www.nhse.org/rib/repositories/ n hse/catalog/#Numerical_Programs_and_Routines A survey of Iterative Linear System Solver Packages can be found at: http://www.ne t lib.org/utk/papers/iterative-survey/ Thanks, Jack Software Package Support Type Language Mode Dense Sparse Direct Sparse Iterative Sparse Eigenvalue SUPPORT ROUTINES Real Complex c c++ Seq Dist SPD Gen SPD Gen Sym Gen ATLAS yes X X X X X X B L A S ... yes X X X X X X FLAME yes X X X X X X LINALG MTL yes X X X X NEWMAT yes X X X X NI S T S- B ... yes X X X X X PSBLAS yes X X X X X M SparseLib yes X X X X X uBLAS yes X X X X X X DIRECT SOLVERS Real Complex c c++ Seq Dist SPD Gen SPD Gen Sym Gen LAPACK yes X X X X X X yes X X X X NAPACK yes X X X X X X PLA P A CK X X X X M X PRIS M no X X X M X Sc a L AP ... yes X X X X M/P X SPARSE DIRECT SOLVERS Real Complex c c++ Seq Dist SPD Gen SPD Gen Sym Gen DSCPACK yes X X X M X HSL yes X X X X X X MFACT yes X X X M X MUMPS yes X X X X X M X X PSP A S E ... yes X X X M X SPA R SE X X X X X X SPOOLES X X X X M X X Su p erLU yes X X X X X M X TAUCS yes X X X X X X X X UM F P A ... yes X X X X X M X X X X X PRECONDITIONERS Real Complex c c++ Seq Dist SPD Gen SPD Gen Sym Gen BP K IT yes X X X X X M PARPRE yes X X M SPAI yes X X X M SPARSE ITERATIVE SOLVERS Real Complex c c++ Seq Dist SPD Gen SPD Gen Sym Gen BILUM no

25. Elements Of Abstract And Linear Algebra By Edwin H. Connell Full online book on abstract algebra with emphasis on linear algebra. Format DVI, PDF, PS and gzippedPS. http://www.math.miami.edu/~ec/book/

Elements of Abstract and Linear Algebra Edwin H. Connell This is a foundational textbook on abstract algebra with emphasis on linear algebra. You may download parts of the book or the entire textbook. It is provided free online in PDF DVI postscript , and gzipped postscript. Please read some words from the author first. Join the revolution in education! Write a supplement to this book and put it online. Participate in and contribute to a forum on abstract and linear algebra. Ask questions, give answers, and make comments in a worldwide classroom with the internet as blackboard. [March 20, 2004] The entire book Introduction Outline Chapter 1: Background and Fundamentals of Mathematics Chapter 2: Groups Chapter 3: Rings Chapter 4: Matrices and Matrix Rings Chapter 5: Linear Algebra Chapter 6: Appendix Index Please send comments to Edwin H. Connell Web page created by Dmitry Gokhman

26. 18.06 Linear Algebra Videos Fall 1999 Professor Strang's linear algebra Class Lecture Videos. Welcome to the Videotaped Lectures webpage for MIT's Course 18.06 linear algebra. Standard Athena workstation configurations will allow you to http://web.mit.edu/18.06/www/Video/video-fall-99.html

Professor Strang's Linear Algebra Class Lecture Videos Welcome to the Videotaped Lectures webpage for MIT's Course 18.06: Linear Algebra. Standard Athena workstation configurations will allow you to view the 18.06 lecture videos. If you wish to access the videos from a Mac or PC, you should download the RealPlayer. You do not need the Plus Version of the RealPlayer - the free RealPlayer will work fine. There is also an indexed version of these videos to allow you to go directly to specific topics within the lectures. Click here for the indexed Digital Lecture Project Lecture #1: The Geometry of Linear Equations ( Lecture #19: Determinant Formulas and Cofactors ( Lecture #2: Elimination with Matrices ( Lecture #20: Cramer's Rule, Inverse Matrix, and Volume ( Lecture #3: Multiplication and Inverse Matrices ( Lecture #21: Eigenvalues and Eigenvectors ( Lecture #4: Factorization into A = LU ( Lecture #22: Diagonalization and Powers of A ( Lecture #5: Transposes, Permutations, Spaces R^n ( Lecture #23: Differential Equations and exp(At) ( Lecture #6: Column Space and Nullspace ( Lecture #24 : Markov Matrices; Fourier Series (

27. Abstract And Linear Algebra :: Index A forum for students on abstract algebra and linear algebra. http://www.math.miami.edu/forum/algebra/

Abstract and Linear Algebra A worldwide classroom on abstract algebra and linear algebra with the internet as blackboard and students as teachers. FAQ Search Memberlist Usergroups Register Profile Log in to check your private messages Log in The time now is Sun Jun 06, 2004 9:29 pm Abstract and Linear Algebra Forum Index View unanswered posts Forum Topics Posts Last Post Category: abstract and linear algebra General Discussion Discussion of all topics related to abstract and linear algebra. Moderators Moderator edwin connell buka Sun Apr 18, 2004 10:56 pm Discussion of Textbook Discussion of topics directly or indirectly related to the online textbook Elements of Abstract and Linear Algebra Moderators Moderator edwin connell buka Mon Jan 12, 2004 10:52 pm Moderator Mark all forums read All times are GMT - 4 Hours Who is Online Our users have posted a total of articles We have registered users The newest registered user is In total there is user online :: Registered, Hidden and 1 Guest [ Administrator Moderator Most users ever online was on Sun Sep 08, 2002 1:50 pm

28. Linear Algebra And Applications Textbook Online text, each page is a GIF format image. http://www.math.unl.edu/~tshores/linalgtext.html

Home Schedule Teaching Research ... Contact Me Linear Algebra and Applications Textbook Welcome again. In order to enable prospective users to preview my text easily and conveniently, I'm putting a copy of it on the web for your perusal. The table of contents with links is at the bottom of this page. A few comments: Many thanks to those who have helped me in this project. In particular, John Bakula for prodding me into moving this project into the final stages and pointed me in the direction of McGraw-Hill custom publishing. They are printing a nice soft copy text for a reasonable price to students about $26. Thanks also to my colleagues Jamie Radcliffe, Lynn Erbe, Brian Harbourne, Kristie Pfabe, Barton Willis and a number of others who have made many suggestions and corrections. Thanks to Jackie Kohles for her excellent work on solutions to the exercises. About the process: I am writing the text in Latex. The pages you will see have been converted to gif files for universal viewing with most browsers. The downside of this conversion is that the pages appear at a fairly crude resolution. I hope that they are still readable to all. Hardcopy of the text is

29. Course 18.06: Linear Algebra Course 18.06 linear algebra (Spring 2004) Department of Mathematics. Massachusetts Institute of Technology. General Information. Lecturers MWF 1100 Rm 54100. Gilbert Strang. Office 2-240 Phone http://web.mit.edu/18.06/www

Course 18.06: Linear Algebra (Spring 2004) Department of Mathematics Massachusetts Institute of Technology General Information Lecturers : MWF 11:00 Rm 54-100 Gilbert Strang Office: 2-240 Phone: 3-4383 READ THIS ! Just three notes before the final exam ! 1. THANK YOU for taking 18.06 2. Your rec instructor is fully responsible for your grade, NOT THE LECTURER !!!!! 3. The key ideas from Chapter 7 are linear transformation and basis . You will not be expected to know the fine details of Chapters 7 to 10. Course Administrator: Bianca Santoro email: bsantoro@math.mit.edu Office: 2-085 Phone: x2-1192 Exam 1 March 1, 2004: ( ps pdf ). Solutions: ( ps pdf The average of this exam was 88.81, and 183 students took this exam. Exam 2 April 2, 2004: ( ps pdf ). Solutions: ( ps pdf The average of this exam was 78.09, and 172 students took this exam. Exam 3 May 5, 2004: ( ps pdf ). Solutions: ( ps pdf The average of this exam was 72.82, and 164 students took this exam. Final Exam May 20, 2004: (

30. Lee Lady: Notes On Linear Algebra By Lee Lady available in PDF, PS or DVI. http://www.math.hawaii.edu/~lee/linear/

Notes on Linear Algebra Professor Lee Lady University of Hawaii Mostly there are two themes in this collection of short hand-outs. First, that rather than think of an m by n matrix as a doubly-indexed array, it is often more enlightening to think of it as a n-tuple of columns (which are, of course, m-vectors) or an m-tuple of rows. And secondly, that once one understands the method of solving systems of equations by elimination, essentially one knows the whole of the linear algebra covered in this (very stripped-down) course. Everything else, except for eigenvectors and eigenvalues, is just a matter of constantly restating the same facts in different language. A lot of the files listed below are in PDF (Adobe Acrobat) format. Alternate versions are in DVI format (produced by TeX; see see here for a DVI viewer provided by John P. Costella ) and postscript format (viewable with ghostscript .) Some systems may have some problem with certain of the documents in dvi format, because they use a few German letters from a font that may not be available on some systems. (Three alternate sites for DVI viewers, via FTP, are CTAN Duke , and Dante, in Germany

31. PLAPACK A parallel linear algebra package from the University of Texas at Austin. It performs vector and matrix manipulations, with a high level of abstraction. http://www.cs.utexas.edu/users/plapack/

PLAPACK: Parallel Linear Algebra Package PAGE UNDER CONSTRUCTION The University of Texas at Austin PLAPACK Server Interface (PSI) (Experimental interface to MATLAB-like environments) PLAPACK Release R3.0 Look how pretty Parallel Linear Algebra code can be! FLAME: Formal Linear Algebra Methods Environment ITXGEMM: ... high-performance DGEMM for the PIII Please sign our guestbook so we may keep you informed. To learn how to install and use PLAPACK, start HERE General Information Overview Contributors Sponsors Documentation Using PLAPACK (Users' Guide) Publications Zen and the Art of HPPC (Tutorial) Summary of routines: C or FORTRAN Performance PLAPACK vs. ScaLAPACK Misc. performance numbers Availability Quick Start Source code Staying in Touch Guestbook plapack@cs.utexas.edu Bug reports Using PLAPACK The MIT Press, 1997 Cool Stuff Animation of LU factorization using PLAPACK (Figure created using Mathematica for Students Back to PLAPACK page Send mail to plapack@cs.utexas.edu Last Updated: Nov. 28, 2000

32. Matrix Analysis & Applied Linear Algebra By Carl D. Meyer. Full text in PDF with errata, updates and solutions. http://www.matrixanalysis.com/

33. McGraw-Hill Books By Subject MATHEMATICS / Algebra / Linear McGrawHill Professional Books on MATHEMATICS / algebra / linear 3,000 Solved Problems in linear algebra (paperback); Schaum s Easy http://doi.contentdirections.com/mr/mgh_subject.jsp/MAT002050/10.1036/

34. Bibliography On The Solution Of Sparse Linear Systems And Related Areas Of Compu With emphasis on Computational linear algebra, High Performance Computing, Mathematical Programming and Graph Theory. Searchable. http://liinwww.ira.uka.de/bibliography/Math/sparse.linear.systems.html

The Collection of Computer Science Bibliographies Up: Bibliographies on Mathematics Collection Home Bibliography on the Solution of Sparse Linear Systems and Related Areas of Computation About Browse Statistics Number of references: Last update: September 28, 2001 Number of online publications: Supported: yes Most recent reference: September 1997 Search the Bibliography Query: Options case insensitive Case Sensitive partial word(s) exact online papers only Results Citation BibTeX Count Only Maximum of matches Help on: [ Syntax Options Improving your query Query examples Boolean operators: and and or . Use to group boolean subexpressions. Example: (specification or verification) and asynchronous Information on the Bibliography Author: Dr. Ricardo Duarte Arantes (email mangled to prevent spamming) National Laboratory for Scientific Computation Rua Lauro Muller, 455, Botafogo 22290-160, Rio de Janeiro Brazil Abstract: This bibliography includes references on the Solution of Sparse Linear Systems, and Related Areas of Computation, with emphasis on: Computational Linear Algebra, High Performance Computing, Mathematical Programming, Graph Theory. Keywords: Sparse Linear Systems, Direct Methods, Computational Linear Algebra, High Performance Computing

35. Linear Algebra Toolkit This linear algebra Toolkit is comprised of the modules listed below module is designed to help a linear algebra student learn and practice a basic linear algebra procedure, such as http://www.math.odu.edu/~bogacki/cgi-bin/lat.cgi

Linear Algebra Toolkit - Main Page v. 1.23 This Linear Algebra Toolkit is comprised of the modules listed below . Each module is designed to help a linear algebra student learn and practice a basic linear algebra procedure, such as Gauss-Jordan reduction, calculating the determinant, or checking for linear independence. Click here for additional information on the toolkit. MODULES Systems of linear equations and matrices Row operation calculator Interactively perform a sequence of elementary row operations on the given m x n matrix A. Transforming a matrix to row echelon form Find a matrix in row echelon form that is row equivalent to the given m x n matrix A. Transforming a matrix to reduced row echelon form Find the matrix in reduced row echelon form that is row equivalent to the given m x n matrix A. Solving a linear system of equations Solve the given linear system of m equations in n unknowns. Calculating the inverse using row operations Find (if possible) the inverse of the given n x n matrix A. Determinants Calculating the determinant using row operations Calculate the determinant of the given n x n matrix A.

36. Carl Meyer: Matrix Analysis - Download Chapters Echelon Form 2.3 Consistency Of linear Systems 2.4 Homogeneous Systems 2.5 Nonhomogeneous Systems 2.6 Electrical Circuits. Chapter 3, MATRIX algebra (pdf format http://www.matrixanalysis.com/DownloadChapters.html

DOWNLOAD CHAPTERS THE RULES You can download and view the latest versions of individual chapters along with the solutions manual in Adobe Portable Document Format (PDF) CLICK = AGREE By clicking on any of the following links you are signifying that you understand the above stated rules and that you agree to comply with them. TABLE OF CONTENTS (pdf format 92K) Preface (pdf format 100K) INDEX (pdf format 132K) Chapter 1, LINEAR EQUATIONS (pdf format 356K) 1.1 Introduction 1.2 Gaussian Elimination And Matrices 1.3 Gauss-Jordan Method 1.4 Two-Point Boundary-Value Problems 1.5 Making Gaussian Elimination Work 1.6 Ill-Conditioned Systems Chapter 2, RECTANGULAR SYSTEMS AND ECHELON FORMS (pdf format 348K) 2.1 Row Echelon Form And Rank 2.2 The Reduced Row Echelon Form 2.3 Consistency Of Linear Systems 2.4 Homogeneous Systems 2.5 Nonhomogeneous Systems 2.6 Electrical Circuits Chapter 3, MATRIX ALGEBRA (pdf format 616K) 3.1 From Ancient China To Arthur Cayley 3.2 Addition, Scalar Multiplication, And Transposition 3.3 Linearity

37. The Math Forum - Math Library - Linear Algebra The Math Forum's Internet Math Library is a comprehensive catalog of Web sites and Web pages relating to the study of mathematics. This page contains sites relating to linear algebra. theory of http://mathforum.com/library/topics/linear

Browse and Search the Library Home Math Topics Algebra : Linear Algebra Library Home Search Full Table of Contents Suggest a Link ... Library Help Subcategories (see also All Sites in this category Eigenvectors/Eigenvalues Matrices Systems of Linear Equations ... Vectors Selected Sites (see also All Sites in this category Linear Algebra - Math Forum Links to some of the best Internet resources for linear algebra: classroom materials, software, Internet projects, and public forums for discussion. more>> Linear and Matrix Algebra (Mathematics Archives) - University of Tennessee, Knoxville (UTK) An extensive list of links to sites with information about linear algebra, classified by level and type of resource. more>> Linear and Multilinear Algebra; Matrix Theory (Finite and Infinite) - Dave Rusin; The Mathematical Atlas A short article designed to provide an introduction to linear and multilinear algebra and matrix theory. As presented to engineers and as the subject of much numerical analysis, this subject is Matrix Theory. To an algebraist or geometer, it is the theory of Vector Spaces. Linear algebra, sometimes disguised as matrix theory, considers sets and functions which preserve linear structure. In practice this includes a very wide portion of mathematics; thus linear algebra includes axiomatic treatments, computational matters, algebraic structures, and even parts of geometry; moreover, it provides tools used for analyzing differential equations, statistical processes, and even physical phenomena. History, applications and related fields and subfields; textbooks, reference works, and tutorials; software and tables; other web sites with this focus.

38. The Electronic Journal Of Linear Algebra The Electronic Journal of linear algebra The International linear algebra Society publishes this yearly electronic journal. The 2002 volume has six articles that deal with various aspects of http://rdre1.inktomi.com/click?u=http://www.math.technion.ac.il/iic/ela/&y=0

39. ELEMENTARY LINEAR ALGEBRA Elementary linear algebra. (Lecture Notes by Keith Matthews, 1991). Solutions to Elementary linear algebra. (Prepared by Keith Matthews, 1991). http://www.numbertheory.org/book/

Elementary Linear Algebra (Lecture Notes by Keith Matthews, 1991) StudyWeb Academic Excellence Award Also cited by The Internet Scout Report for Science and Engineering Department of Mathematics University of Queensland CMAT : An exact arithmetic matrix calculator program Preface Title Page/Contents (pages 0, i-iv) pdf version of book Chapter 1: Linear Equations (pages 1-21) Chapter 2: Matrices (pages 23-54) Chapter 3: Subspaces (pages 55-70) Chapter 4: Determinants (pages 71-88) Chapter 5: Complex Numbers (pages 89-114) Chapter 6: Eigenvalues and Eigenvectors (pages 115-128) Chapter 7: Identifying Second Degree Equations (pages 129-148) Chapter 8: Three-dimensional Geometry (pages 149-187) Further Reading/Bibliography (pages 189,191-193) Index (pages 194-196) Corrections Solutions to Elementary Linear Algebra (Prepared by Keith Matthews, 1991) Department of Mathematics University of Queensland Title Page/Contents (pages 0/i) pdf version of the solutions (437K - best read with zoom in) Problems 1.6: Linear Equations (pages 1-11) Problems 2.4: Matrices

40. Algebra:Linear Transformations - Wikibooks Algebralinear transformations. From Wikibooks, the free textbook project. linear transformations are a very important concept in http://wikibooks.org/wiki/Algebra:Linear_transformations

Algebra:Linear transformations From Wikibooks, the free textbook project. The database is read-only and using an older copy while some serious problems are fixed, sorry for the inconvenience this may cause. Linear transformations are a very important concept in mathematics, to which many real world phenomena obey a linear model. A linear transformation is related to the idea of a linear function, but , works on vectors and not just numbers. Table of contents 1 Motivations and definitions 2 Definitions 3 Examples and proofs 3.1 Projection ... edit Motivations and definitions Say we have the vector in R , and we rotate it through 90 degrees, to obtain the vector Another example instead of rotating a vector, we stretch it, so a vector v becomes 2 v , for example. becomes Or, if we look at the projection of one vector onto the x axis - extracting it's x component - a vector These examples are all an example of a mapping between two vectors, and are all linear transformations. If the rule expressing the matrix is called T, we often write T v for the mapping of the vector v by the rule T. T is often called the transformation.

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