EUR 16 expédition depuis Allemagne vers Etats-Unis
Destinations, frais et délaisGratuit expédition vers Etats-Unis
Destinations, frais et délaisVendeur : Antiquariat Bookfarm, Löbnitz, Allemagne
Hardcover. VII, 300 S. Ex-library with stamp and library-signature. GOOD condition, some traces of use. C-03762 3764350881 Sprache: Englisch Gewicht in Gramm: 550. N° de réf. du vendeur 2489688
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Vendeur : Basi6 International, Irving, TX, Etats-Unis
Etat : Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service. N° de réf. du vendeur ABEJUNE24-342616
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Vendeur : Romtrade Corp., STERLING HEIGHTS, MI, Etats-Unis
Etat : New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide. N° de réf. du vendeur ABNR-157822
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Vendeur : Lucky's Textbooks, Dallas, TX, Etats-Unis
Etat : New. N° de réf. du vendeur ABLIING23Apr0316110058736
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Vendeur : Antiquariat Bernhardt, Kassel, Allemagne
Karton. Etat : Sehr gut. Zust: Gutes Exemplar. 300 S. Englisch 648g. N° de réf. du vendeur 483909
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Vendeur : Books Puddle, New York, NY, Etats-Unis
Etat : Used. pp. 316. N° de réf. du vendeur 263091227
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Vendeur : Ria Christie Collections, Uxbridge, Royaume-Uni
Etat : New. In. N° de réf. du vendeur ria9783764350888_new
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Vendeur : BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Allemagne
Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book deals with asymptotic solutions of linear and nonlinear equa tions which decay as h ---+ 0 outside a neighborhood of certain points, curves and surfaces. Such solutions are almost everywhere well approximated by the functions cp(x) exp{iS(x)/h}, x E 1R3, where S(x) is complex, and ImS(x) ~ o. When the phase S(x) is real (ImS(x) = 0), the method for obtaining asymp totics of this type is known in quantum mechanics as the WKB-method. We preserve this terminology in the case ImS(x) ~ 0 and develop the method for a wide class of problems in mathematical physics. Asymptotics of this type were constructed recently for many linear prob lems of mathematical physics; certain specific formulas were obtained by differ ent methods (V. M. Babich [5 -7], V. P. Lazutkin [76], A. A. Sokolov, 1. M. Ter nov [113], J. Schwinger [107, 108], E. J. Heller [53], G. A. Hagedorn [50, 51], V. N. Bayer, V. M. Katkov [21], N. A. Chernikov [35] and others). However, a general (Hamiltonian) formalism for obtaining asymptotics of this type is clearly required; this state of affairs is expressed both in recent mathematical and physical literature. For example, the editors of the collected volume [106] write in its preface: 'One can hope that in the near future a computational pro cedure for fields with complex phase, similar to the usual one for fields with real phase, will be developed. 304 pp. Englisch. N° de réf. du vendeur 9783764350888
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Vendeur : Biblios, Frankfurt am main, HESSE, Allemagne
Etat : New. pp. 316. N° de réf. du vendeur 183091217
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Vendeur : Majestic Books, Hounslow, Royaume-Uni
Etat : Used. pp. 316 52:B&W 6.14 x 9.21in or 234 x 156mm (Royal 8vo) Case Laminate on White w/Gloss Lam. N° de réf. du vendeur 5805252
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