Green's functions and ordered exponentials / / H.M. Fried [[electronic resource]]
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| Autore: |
Fried H. M (Herbert Martin)
|
| Titolo: |
Green's functions and ordered exponentials / / H.M. Fried [[electronic resource]]
|
| Pubblicazione: | Cambridge : , : Cambridge University Press, , 2002 |
| Descrizione fisica: | 1 online resource (xi, 169 pages) : digital, PDF file(s) |
| Disciplina: | 530.15/535 |
| Soggetto topico: | Green's functions |
| Exponential functions | |
| Mathematical physics | |
| Note generali: | Title from publisher's bibliographic system (viewed on 05 Oct 2015). |
| Nota di bibliografia: | Includes bibliographical references and index. |
| Nota di contenuto: | ; 1. Introduction -- ; 2. Elementary functional methods -- ; 3. Schwinger-Fradkin methods -- ; 4. Lasers and crossed lasers -- ; 5. Special variants of the Fradkin representation -- ; 6. Quantum chaos and vectorial interactions -- ; 7. Infrared approximations -- ; 8. Models of high-energy, non-Abelian scattering -- ; 9. Unitary ordered exponentials. |
| Sommario/riassunto: | This book presents a functional approach to the construction, use and approximation of Green's functions and their associated ordered exponentials. After a brief historical introduction, the author discusses new solutions to problems involving particle production in crossed laser fields and non-constant electric fields. Applications to problems in potential theory and quantum field theory are covered, along with approximations for the treatment of color fluctuations in high-energy QCD scattering, and a model for summing classes of eikonal graphs in high-energy scattering problems. The book also presents a variant of the Fradkin representation which suggests a new non-perturbative approximation scheme, and provides a qualitative measure of the error involved in each such approximation. Covering the basics as well as more advanced applications, this book is suitable for graduate students and researchers in a wide range of fields, including quantum field theory, fluid dynamics and applied mathematics. |
| Altri titoli varianti: | Green's Functions & Ordered Exponentials |
| Titolo autorizzato: | Green's functions and ordered exponentials |
| ISBN: | 1-107-12654-1 |
| 9786610416684 | |
| 0-511-17786-0 | |
| 0-511-14833-X | |
| 1-280-41668-8 | |
| 0-511-53507-4 | |
| 0-511-30528-1 | |
| 0-521-44862-X | |
| 0-511-05273-1 | |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 9910779926403321 |
| Lo trovi qui: | Univ. Federico II |
| Opac: | Controlla la disponibilità qui |