Mathematical theory of scattering resonances, Dyatlov, Semyon Zworski, Maciej
Автор: Jeffrey Galkowski Название: Distribution of Resonances in Scattering by Thin Barriers ISBN: 1470435721 ISBN-13(EAN): 9781470435721 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 83160.00 T Наличие на складе: Нет в наличии. Описание: Studies high energy resonances for the operators $-\Delta_{\partial\Omega,\delta}:=-\Delta \delta_{\partial\Omega}\otimes V\quad \textrm{and}\quad -\Delta_{\partial\Omega,\delta`}:=-\Delta \delta_{\partial\Omega}`\otimes V\partial_\nu$ where $\Omega\subset{\mathbb{R}}^{d}$ is strictly convex with smooth boundary.
Автор: Sergey G. Glebov, Oleg M. Kiselev, Nikolai N. Tark Название: Nonlinear Equations with Small Parameter: Volume I: Oscillations and resonances ISBN: 3110335549 ISBN-13(EAN): 9783110335545 Издательство: Walter de Gruyter Цена: 148700.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This two-volume monograph presents new methods of construction of global asymptotics of solutions to nonlinear equations with small parameter. These allow one to match the asymptotics of various properties with each other in transition regions and to get unified formulas for the connection of characteristic parameters of approximate solutions. This approach underlies modern asymptotic methods and gives a deep insight into crucial nonlinear phenomena in the natural sciences. These include the outset of chaos in dynamical systems, incipient solitary and shock waves, oscillatory processes in crystals, engineering applications, and quantum systems. Apart from being of independent interest, such approximate solutions serve as a foolproof basis for testing numerical algorithms. This first volume presents asymptotic methods in oscillation and resonance problems described by ordinary differential equations, whereby the second volume will be devoted to applications of asymptotic methods in waves and boundary value problems. Contents Asymptotic expansions and series Asymptotic methods for solving nonlinear equations Nonlinear oscillator in potential well Autoresonances in nonlinear systems Asymptotics for loss of stability Systems of coupled oscillators
Автор: A.P. Nickolaenko; M. Hayakawa Название: Resonances in the Earth-Ionosphere Cavity ISBN: 9048160774 ISBN-13(EAN): 9789048160778 Издательство: Springer Рейтинг: Цена: 214280.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Attention is given to the discussion and interpretation of formal and experimental data and their links to global atmospheric conditions such as the dynamics of global thunderstorm activity, variations of the effective height of the lower ionosphere, etc.
Автор: Valerij V. Kozlov; S.V. Bolotin; Yu. Fedorov; D. T Название: Symmetries, Topology and Resonances in Hamiltonian Mechanics ISBN: 3642783953 ISBN-13(EAN): 9783642783951 Издательство: Springer Рейтинг: Цена: 83850.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: John Hornstein has written about the author`s theorem on nonintegrability of geodesic flows on closed surfaces of genus greater than one: "Here is an example of how differential geometry, differential and algebraic topology, and Newton`s laws make music together" (Amer.
Автор: Erkki Br?ndas; Nils Elander Название: Resonances ISBN: 3662137259 ISBN-13(EAN): 9783662137253 Издательство: Springer Рейтинг: Цена: 104480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Within the Schrodinger picture in this volume are collected the various theoretical and mathematical treatments of scattering together with a host of reviews of its applications to atomic and nuclear physics, to surface physics and chemistry, for example trapping of atoms on surfaces, and to amorphous condensed systems.
Автор: Elena Santopinto; RALF GOTHE; Viktor I. Mokeev Название: Special Issue on Nucleon Resonances ISBN: 3709148707 ISBN-13(EAN): 9783709148709 Издательство: Springer Рейтинг: Цена: 69870.00 T Наличие на складе: Невозможна поставка.
Автор: Alexander G. Ramm Название: Inverse Obstacle Scattering with Non-Over-Determined Scattering Data ISBN: 1681735903 ISBN-13(EAN): 9781681735900 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 57290.00 T Наличие на складе: Нет в наличии. Описание: Kalman J. Kaplan and Paul Cantz offer a biblically-based approach to suicide prevention, designed to overcome suicidogenic patterns in fourteen patients fitting into seven Graeco-Roman suicidal syndromes. Kaplan and Cantz use biblical narratives alongside an in-depth positive psychology, aimed at promoting life instead of simply preventing suicide.
Автор: Thierry Daude, Francois Nicoleau Название: Direct and Inverse Scattering at Fixed Energy for Massless Charged Dirac Fields by Kerr-Newman-de Sitter Black Holes ISBN: 1470423766 ISBN-13(EAN): 9781470423766 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 74850.00 T Наличие на складе: Невозможна поставка. Описание: Examines the direct and inverse scattering theory at fixed energy for massless charged Dirac fields evolving in the exterior region of a Kerr-Newman-de Sitter black hole. The authors establish the existence and asymptotic completeness of time-dependent wave operators associated to our Dirac fields.
The inverse obstacle scattering problem consists of finding the unknown surface of a body (obstacle) from the scattering (;;), where (;;) is the scattering amplitude; is the direction of the scattered, incident wave, respectively, is the unit sphere in the ℝ3 and k > 0 is the modulus of the wave vector.
The scattering data is called non-over-determined if its dimensionality is the same as the one of the unknown object. By the dimensionality one understands the minimal number of variables of a function describing the data or an object. In an inverse obstacle scattering problem this number is 2, and an example of non-over-determined data is (): = (;₀;₀). By sub-index 0 a fixed value of a variable is denoted.
It is proved in this book that the data (), known for all in an open subset of , determines uniquely the surface and the boundary condition on . This condition can be the Dirichlet, or the Neumann, or the impedance type.
The above uniqueness theorem is of principal importance because the non-over-determined data are the minimal data determining uniquely the unknown . There were no such results in the literature, therefore the need for this book arose. This book contains a self-contained proof of the existence and uniqueness of the scattering solution for rough surfaces.
Автор: Arkani-Hamed Название: Grassmannian Geometry of Scattering Amplitudes ISBN: 1107086582 ISBN-13(EAN): 9781107086586 Издательство: Cambridge Academ Рейтинг: Цена: 72870.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: An essential resource examining the ongoing revolution in our understanding of perturbative quantum field theory and its connection to Grassmannian geometry. This book outlines the foundations of this important new formulation, with a self-contained and authoritative analysis of its application to planar maximally supersymmetric Yang-Mills theory.
Казахстан, 010000 г. Астана, проспект Туран 43/5, НП2 (офис 2) ТОО "Логобук" Тел:+7 707 857-29-98 ,+7(7172) 65-23-70 www.logobook.kz
