• Numerical methods for roots of polynomials[electronic resource] /
  • 紀錄類型: 書目-語言資料,印刷品 : Monograph/item
    杜威分類號: 512.9422
    書名/作者: Numerical methods for roots of polynomials/ J.M. McNamee.
    作者: McNamee, J. M.
    出版者: Amsterdam ; : Elsevier,, 2007.
    面頁冊數: 1 online resource (2 v.)
    標題: Polynomials.
    標題: Equations, Roots of.
    ISBN: 9780444527295
    ISBN: 044452729X
    ISBN: 9786611052386
    ISBN: 6611052380
    ISBN: 0080489478 (electronic bk.)
    ISBN: 9780080489476 (electronic bk.)
    書目註: Includes bibliographical references and index.
    內容註: Preface -- -- Contents -- -- Introduction -- -- 1. Evaluation, Convergence, Bounds -- 2. Sturm Sequences and Greatest Common Divisors -- -- 3. Real Roots by Continued Fractions -- -- 4. Simultaneous Methods -- -- 5. Newton's and Related Methods -- -- 6. Matrix Models -- -- Index

    .

    摘要、提要註: This book (along with volume 2 covers most of the traditional methods for polynomial root-finding such as Newtons, as well as numerous variations on them invented in the last few decades. Perhaps more importantly it covers recent developments such as Vincents method, simultaneous iterations, and matrix methods. There is an extensive chapter on evaluation of polynomials, including parallel methods and errors. There are pointers to robust and efficient programs. In short, it could be entitled A Handbook of Methods for Polynomial Root-finding. This book will be invaluable to anyone doing research in polynomial roots, or teaching a graduate course on that topic. - First comprehensive treatment of Root-Finding in several decades. - Gives description of high-grade software and where it can be down-loaded. - Very up-to-date in mid-2006; long chapter on matrix methods. - Includes Parallel methods, errors where appropriate. - Invaluable for research or graduate course.
    電子資源: http://www.sciencedirect.com/science/book/9780444527295
    電子資源: v. 1. Full text
Export
取書館別
 
 
變更密碼
登入