Children's Books in Print, 2007
Author :
Publisher :
Page : pages
File Size : 36,48 MB
Release : 2006
Category : Authors
ISBN : 9780835248518
Author :
Publisher :
Page : pages
File Size : 36,48 MB
Release : 2006
Category : Authors
ISBN : 9780835248518
Author : K. Kiyek
Publisher : Springer Science & Business Media
Page : 506 pages
File Size : 48,21 MB
Release : 2012-09-11
Category : Mathematics
ISBN : 1402020295
The Curves The Point of View of Max Noether Probably the oldest references to the problem of resolution of singularities are found in Max Noether's works on plane curves [cf. [148], [149]]. And probably the origin of the problem was to have a formula to compute the genus of a plane curve. The genus is the most useful birational invariant of a curve in classical projective geometry. It was long known that, for a plane curve of degree n having l m ordinary singular points with respective multiplicities ri, i E {1, . . . , m}, the genus p of the curve is given by the formula = (n - l)(n - 2) _ ~ "r. (r. _ 1) P 2 2 L. . ,. •• . Of course, the problem now arises: how to compute the genus of a plane curve having some non-ordinary singularities. This leads to the natural question: can we birationally transform any (singular) plane curve into another one having only ordinary singularities? The answer is positive. Let us give a flavor (without proofs) 2 on how Noether did it • To solve the problem, it is enough to consider a special kind of Cremona trans formations, namely quadratic transformations of the projective plane. Let ~ be a linear system of conics with three non-collinear base points r = {Ao, AI, A }, 2 and take a projective frame of the type {Ao, AI, A ; U}.
Author : Shayle R. Searle
Publisher : Wiley-Interscience
Page : 0 pages
File Size : 31,83 MB
Release : 2001-09-13
Category : Mathematics
ISBN : 9780471322078
Coverage of matrix algebra for economists and students ofeconomics Matrix Algebra for Applied Economics explains the important tool ofmatrix algebra for students of economics and practicing economists.It includes examples that demonstrate the foundation operations ofmatrix algebra and illustrations of using the algebra for a varietyof economic problems. The authors present the scope and basic definitions of matrices,their arithmetic and simple operations, and describe specialmatrices and their properties, including the analog of division.They provide in-depth coverage of necessary theory and deal withconcepts and operations for using matrices in real-life situations.They discuss linear dependence and independence, as well as rank,canonical forms, generalized inverses, eigenroots, and vectors.Topics of prime interest to economists are shown to be simplifiedusing matrix algebra in linear equations, regression, linearmodels, linear programming, and Markov chains. Highlights include: * Numerous examples of real-world applications * Challenging exercises throughout the book * Mathematics understandable to readers of all backgrounds * Extensive up-to-date reference material Matrix Algebra for Applied Economics provides excellent guidancefor advanced undergraduate students and also graduate students.Practicing economists who want to sharpen their skills will findthis book both practical and easy-to-read, no matter what theirapplied interests.
Author : Ron Larson
Publisher :
Page : pages
File Size : 11,89 MB
Release : 2005-06-01
Category : Mathematics
ISBN : 9780618697878
Author : Ron Larson
Publisher :
Page : pages
File Size : 17,56 MB
Release : 2005-04-01
Category : Mathematics
ISBN : 9780618676811
Author : Marge Lial
Publisher : Pearson
Page : 0 pages
File Size : 21,82 MB
Release : 2017-02-25
Category : Mathematics
ISBN : 9780134495781
NOTE: This edition features the same content as the traditional text in a convenient, three-hole-punched, loose-leaf version. Books a la Carte also offer a great value; this format costs significantly less than a new textbook. Before purchasing, check with your instructor or review your course syllabus to ensure that you select the correct ISBN. For Books a la Carte editions that include MyLab(TM) or Mastering(TM), several versions may exist for each title - including customized versions for individual schools - and registrations are not transferable. In addition, you may need a Course ID, provided by your instructor, to register for and use MyLab or Mastering products. For courses in Beginning Algebra. The perfect combination to master concepts: student-friendly writing, well-crafted exercises, and superb support The Lial Series has helped thousands of students succeed in developmental mathematics by combining clear, concise writing and examples with carefully crafted exercises to support skill development and conceptual understanding. The reader-friendly style delivers help precisely when needed. This revision continues to support students with enhancements in the text and MyLab(TM) Math course to encourage conceptual understanding beyond skills and procedures. Student-oriented features throughout the text and MyLab Math, including the Relating Concepts exercises, Guided Solutions, Test Your Word Power, and the Lial Video Library, make the Lial series one of the most well-rounded and student-friendly available. Also available with MyLab Math. MyLab(TM) Math is an online homework, tutorial, and assessment program designed to work with this text to engage students and improve results. Within its structured environment, students practice what they learn, test their understanding, and pursue a personalized study plan that helps them absorb course material and understand difficult concepts. NOTE You are purchasing a standalone product; MyLab Math does not come packaged with this content. Students, if interested in purchasing this title with MyLab Math, ask your instructor for the correct package ISBN and Course ID. Instructors, contact your Pearson representative for more information. If you would like to purchase both the physical text and MyLab Math, search for: 0134538234 / 9780134538235 Introductory Algebra, Books a la Carte Edition Plus Pearson MyLab Math with eText -- Access Card Package, 11/e Package consists of: 0134538234 / 9780134538235 Introductory Algebra, Books a la Carte Edition 0321262522 / 9780321262523 MyLab Math - Valuepack Access Card
Author : Ron Larson
Publisher :
Page : pages
File Size : 13,20 MB
Release : 2005-03-01
Category : Mathematics
ISBN : 9780618661381
Author : Ron Larson
Publisher :
Page : pages
File Size : 39,99 MB
Release : 2005-01-01
Category : Mathematics
ISBN : 9780618543212