MTU Cork Library Catalogue

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Practical methods of optimization / R. Fletcher.

By: Fletcher, R. (Roger).
Material type: materialTypeLabelBookPublisher: Chichester : Wiley, 1987Edition: 2nd edition.Description: [400] p. : ill.; 22 cm.ISBN: 0471915475 .Subject(s): Mathematical optimizationDDC classification: 515
Contents:
Part 1: Unconstrained optimization -- Introduction -- Structure of methods -- Newton-like methods -- Conjugate direction methods -- Restricted step methods -- Sums of squares and nonlinear equations -- Part 2: Constrained optimization -- Introduction -- Linear programming -- The theory of constrained optimization -- Quadratic programming -- General linearly constrained optimization -- Nonlinear programming -- Other optimization problems -- Non-smooth optimization.

Enhanced descriptions from Syndetics:

Fully describes optimization methods that are currently most valuable in solving real-life problems. Since optimization has applications in almost every branch of science and technology, the text emphasizes their practical aspects in conjunction with the heuristics useful in making them perform more reliably and efficiently. To this end, it presents comparative numerical studies to give readers a feel for possibile applications and to illustrate the problems in assessing evidence. Also provides theoretical background which provides insights into how methods are derived. This edition offers revised coverage of basic theory and standard techniques, with updated discussions of line search methods, Newton and quasi-Newton methods, and conjugate direction methods, as well as a comprehensive treatment of restricted step or trust region methods not commonly found in the literature. Also includes recent developments in hybrid methods for nonlinear least squares; an extended discussion of linear programming, with new methods for stable updating of LU factors; and a completely new section on network programming. Chapters include computer subroutines, worked examples, and study questions.

Includes bibliographical references (pages 417-429) and index.

Part 1: Unconstrained optimization -- Introduction -- Structure of methods -- Newton-like methods -- Conjugate direction methods -- Restricted step methods -- Sums of squares and nonlinear equations -- Part 2: Constrained optimization -- Introduction -- Linear programming -- The theory of constrained optimization -- Quadratic programming -- General linearly constrained optimization -- Nonlinear programming -- Other optimization problems -- Non-smooth optimization.

Table of contents provided by Syndetics

  • Unconstrained Optimization
  • Structure of Methods
  • Newton-like Methods
  • Conjugate Direction Methods
  • Restricted Step Methods
  • Sums of Squares and Nonlinear Equations
  • Constrained Optimization
  • Linear Programming
  • The Theory of Constrained Optimization
  • Quadratic Programming
  • General Linearly Constrained Optimization
  • Nonlinear Programming
  • Other Optimization Problems
  • Non-Smooth Optimization
  • References
  • Subject Index

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