Sandra amass (11 Ergebnisse)

Hardback. Zustand: Good. Classical asymptotic expansions, while producing a good approximation for the diffracted fields in general, appear hardly applicable in the case of extremely elongated bodies. Thus, there are problems that are on the one hand too difficult for numerical solvers due to large system size, and on the other hand make the description with classical asymptotic methods hard. The book explains why this happens and suggests the way out. By defining the characteristics of a strongly elongated body it introduces a special class of asymptotic approximations, which are in some sense uniform with respect to the rate of body elongation. Chapter 1 briefly describes the results of V. A. Fock and further developments of his approach towards the problems of diffraction by elongated obstacles. It formulates the cases of moderately and strongly elongated bodies. The rest of the book describes the approach of special parabolic equations, which lead to new asymptotic approximations for the diffracted fields. Chapters 2, 3 and 4 discuss diffraction by bodies of elliptical shape: The elliptic cylinder with a strongly elongated cross section and prolate spheroid with a high aspect ratio. Chapter 5 generalizes the approach to some other shapes such as narrow cones and narrow hyperboloids. Mathematical formulas for the Whittaker functions widely used in the book are collected in the Appendix. The concise derivations are supplied with numerous test examples that compare asymptotic approximations with numerically computed fields and clarify the specifics of high frequency diffraction by strongly elongated bodies. The reference solutions presented in the book enable one to validate the newly developed numerical solvers.…

Paperback. Zustand: Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Paperback. Zustand: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Paperback. Zustand: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Paperback. Zustand: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Zustand: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Hardcover. Zustand: Brand New. 1st edition. 152 pages. 9.00x6.25x0.50 inches. In Stock.

Zustand: New. Includes coverage of the topics: Coordinating Effective Government Responses to Bio-terrorism; Interagency Relations in Animal Biosecurity Disasters; Nuclear Power Plant Security; and, Modeling and Analysis of Public Policies. This volume is for those who are involved with issues of homeland security from planners to administrators to researchers. Editor(s): Amass, Sandra F.; Chaturvedi, Alok; Peeta, Srinivas. Num Pages: 180 pages, Illustrations. BIC Classification: 1KBB; JPS; JWKW. Category: (P) Professional & Vocational. Dimension: 229 x 152 x 16. Weight in Grams: 408. . 2006. 1st Edition. Hardcover. . . . . Books ship from the US and Ireland.…

Zustand: New. pp. vii + 152 Illus.

Buch. Zustand: Neu. Neuware - Part of the challenge in homeland security research is developing plans for emerging areas of research. In order to provide a solid basis for future needs, authors will comment on current information in their fields and provide directions for future scientific research in their areas. This volume will cover the following topics: Coordinating Effective Government Responses to Bio-terrorism; Interagency Relations in Animal Biosecurity Disasters; Nuclear Power Plant Security; Modeling and Analysis of Public Policies for Managing the Risks to Homeland Security; Security Screening; and, Use of Advanced 3D Visualization for Bio-terror Crises Communication Training. This volume is a must for all who are involved with issues of homeland security from planners to administrators to researchers.…

Zustand: New. Includes coverage of the topics: Coordinating Effective Government Responses to Bio-terrorism Interagency Relations in Animal Biosecurity Disasters Nuclear Power Plant Security and, Modeling and Analysis of Public Policies. This volume is for those who a.