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OverviewThis book explores several aspects of discrete Hamiltonian systems. It is unique in that it provides interconnections between symplectic systems, recessive and dominant solutions, various discrete Riccati equations, and continued fraction representations of solutions of Riccati equations. It also presents variable step size discrete variational theory, a discrete Legendre transformation from discrete Euler-Lagrange equations to discrete Hamiltonian systems. Novel use is made of the implicit function theorem to show the importance of step size in numerical solutions of Hamiltonian systems. An 'a priori' step size criterion shows how one can avoid parasitic numerical solutions. This book is accessible to students of mathematics, engineering, physics, chemistry and economics at the senior or beginning graduate level who have completed a course in matrix theory. It provides foundation work for engineering students studying optimal control and estimation as well as the variational problems arising in physics, chemistry, and economics. Audience: Mathematics, engineering and physics students who have had a course in matrix theory. Full Product DetailsAuthor: Calvin Ahlbrandt , A.C. PetersonPublisher: Springer-Verlag New York Inc. Imprint: Springer-Verlag New York Inc. Edition: Softcover reprint of the original 1st ed. 1996 Volume: 16 Dimensions: Width: 15.50cm , Height: 2.00cm , Length: 23.50cm Weight: 0.599kg ISBN: 9781441947635ISBN 10: 1441947639 Pages: 376 Publication Date: 08 December 2010 Audience: Professional and scholarly , Professional & Vocational Format: Paperback Publisher's Status: Active Availability: Out of stock ![]() The supplier is temporarily out of stock of this item. It will be ordered for you on backorder and shipped when it becomes available. Table of ContentsPreface. 1. Second Order Scalar Difference Equations. 2. Continued Fractions. 3. Symplectic Systems. 4. Discrete Variational Theory. 5. Symmetric Three Term Recurrence Relations. 6. Discrete Riccati Equations for Three Term Recurrences. 7. Green's Functions for Nonhomogeneous Second Order Difference Equations. 8. Disconjugacy Criteria. 9. Discrete Linear Hamiltonian Systems. References. Index.Reviews'In short, the book is well written and includes all the recent results in this are. It will be very useful to undergraduate and postgraduate students in mathematics as well as to researchers in discrete integrable systems.' Mathematical Reviews, 98m 'In short, the book is well written and includes all the recent results in this are. It will be very useful to undergraduate and postgraduate students in mathematics as well as to researchers in discrete integrable systems.' Mathematical Reviews, 98m `In short, the book is well written and includes all the recent results in this are. It will be very useful to undergraduate and postgraduate students in mathematics as well as to researchers in discrete integrable systems.' Mathematical Reviews, 98m Author InformationTab Content 6Author Website:Countries AvailableAll regions |