000			04536cam a2200361 i 4500
001			21301142
003			OSt
005			20221115142546.0
008			191121s2022 enka b 001 0 eng d
010			_a 2019044303
020			_a9781292351216 _qpaperback
020			_a1292351217 _qpaperback
040			_aDLC _beng _erda _cDLC _dUOC
042			_apcc
082	0	0	_a512.5 _223 _b DAV
100	1		_aLay, David C. _eauthor. _92971
245	1	0	_aLinear algebra and its applications / _cDavid C. Lay, Steven R. Lay, Judi J. McDonald.
250			_aSixth Edition / _bGlobal Edition.
264		1	_aHarlow : _bPearson, _c[2022].
264		4	_c© Pearson Education Limited 2022.
300			_avarious pagining : _billustrations (chiefly color) ; _c26 cm.
336			_atext _btxt _2rdacontent
337			_aunmediated _bn _2rdamedia
338			_avolume _bnc _2rdacarrier
504			_aIncludes appendices, glossary, and index.
520			_a"The response of students and teachers to the first four editions of Linear Algebra and Its Applications has been most gratifying. This Fifth Edition provides substantial support both for teaching and for using technology in the course. As before, the text provides a modern elementary introduction to linear algebra and a broad selection of interesting applications. The material is accessible to students with the maturity that should come from successful completion of two semesters of college-level mathematics, usually calculus. The main goal of the text is to help students master the basic concepts and skills they will use later in their careers. The topics here follow the recommendations of the Linear Algebra Curriculum Study Group, which were based on a careful investigation of the real needs of the students and a consensus among professionals in many disciplines that use linear algebra. We hope this course will be one of the most useful and interesting mathematics classes taken by undergraduates. WHAT'S NEW IN THIS EDITION The main goals of this revision were to update the exercises, take advantage of improvements in technology, and provide more support for conceptual learning. 1. Support for the Fifth Edition is offered through MyMathLab. MyMathLab, from Pearson, is the world's leading online resource in mathematics, integrating interactive homework, assessment, and media in a flexible, easy-to-use format. Students submit homework online for instantaneous feedback, support, and assessment. This system works particularly well for computation-based skills. Many additional resources are also provided through the MyMathLab web site. 2. The Fifth Edition of the text is available in an interactive electronic format. Using the CDF player, a free Mathematica player available from Wolfram, students can interact with figures and experiment with matrices by looking at numerous examples with just the click of a button. The geometry of linear algebra comes alive through these interactive figures. Students are encouraged to develop conjectures through experimentation and then verify that their observations are correct by examining the relevant theorems and their proofs. The resources in the interactive version of the text give students the opportunity to play with mathematical objects and ideas much as we do with our own research. Files for Wolfram CDF Player are also available for classroom presentations. 3. The Fifth Edition includes additional support for concept- and proof-based learning. Conceptual Practice Problems and their solutions have been added so that most sections now have a proof- or concept-based example for students to review. Additional guidance has also been added to some of the proofs of theorems in the body of the textbook. viii Preface ix 4. More than 25 percent of the exercises are new or updated, especially the computational exercises. The exercise sets remain one of the most important features of this book, and these new exercises follow the same high standard of the exercise sets from the past four editions. They are crafted in a way that reflects the substance of each of the sections they follow, developing the students' confidence while challenging them to practice and generalize the new ideas they have encountered"-- _cProvided by publisher.
650		0	_aAlgebras, Linear _9120
700	1		_aLay, Steven R., _d1944- _eauthor. _92972
700	1		_aMcDonald, Judith _eauthor. _93048
906			_a7 _bcbc _corignew _d1 _eecip _f20 _gy-gencatlg
942			_2ddc _cTEXT BOOK
999			_c1338 _d1338