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1. |
Record Nr. |
UNINA9910138870703321 |
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Autore |
Komech A. I |
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Titolo |
Dispersion decay and scattering theory [[electronic resource] /] / Alexander Komech, Elena Kopylova |
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Pubbl/distr/stampa |
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Hoboken, N.J., : Wiley, c2012 |
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ISBN |
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1-282-16526-7 |
9786613808523 |
1-118-38288-9 |
1-118-38289-7 |
1-118-38286-2 |
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Descrizione fisica |
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1 online resource (204 p.) |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Klein-Gordon equation |
Spectral theory (Mathematics) |
Scattering (Mathematics) |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Dispersion Decay and Scattering Theory; CONTENTS; List of Figures; Foreword; Preface; Acknowledgments; Introduction; 1 Basic Concepts and Formulas; 1 Distributions and Fourier transform; 2 Functional spaces; 2.1 Sobolev spaces; 2.2 Agmon-Sobolev weighted spaces; 2.3 Operator-valued functions; 3 Free propagator; 3.1 Fourier transform; 3.2 Gaussian integrals; 2 Nonstationary Schrodinger Equation; 4 Definition of solution; 5 Schrödinger operator; 5.1 A priori estimate; 5.2 Hermitian symmetry; 6 Dynamics for free Schrödinger equation; 7 Perturbed Schrödinger equation |
7.1 Reduction to integral equation7.2 Contraction mapping; 7.3 Unitarity and energy conservation; 8 Wave and scattering operators; 8.1 Möller wave operators: Cook method; 8.2 Scattering operator; 8.3 Intertwining identities; 3 Stationary Schrödinger Equation; 9 Free resolvent; 9.1 General properties; 9.2 Integral representation; 10 Perturbed resolvent; 10.1 Reduction to compact perturbation; 10.2 Fredholm Theorem; 10.3 Perturbation arguments; 10.4 Continuous spectrum; 10.5 Some improvements; 4 Spectral Theory; 11 Spectral |
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representation; 11.1 Inversion of Fourier-Laplace transform |
11.2 Stationary Schrödinger equation11.3 Spectral representation; 11.4 Commutation relation; 12 Analyticity of resolvent; 13 Gohberg-Bleher theorem; 14 Meromorphic continuation of resolvent; 15 Absence of positive eigenvalues; 15.1 Decay of eigenfunctions; 15.2 Carleman estimates; 15.3 Proof of Kato Theorem; 5 High Energy Decay of Resolvent; 16 High energy decay of free resolvent; 16.1 Resolvent estimates; 16.2 Decay of free resolvent; 16.3 Decay of derivatives; 17 High energy decay of perturbed resolvent; 6 Limiting Absorption Principle; 18 Free resolvent; 19 Perturbed resolvent |
19.1 The case λ > 019.2 The case λ = 0; 20 Decay of eigenfunctions; 20.1 Zero trace; 20.2 Division problem; 20.3 Negative eigenvalues; 20.4 Appendix A: Sobolev Trace Theorem; 20.5 Appendix B: Sokhotsky-Plemelj formula; 7 Dispersion Decay; 21 Proof of dispersion decay; 22 Low energy asymptotics; 8 Scattering Theory and Spectral Resolution; 23 Scattering theory; 23.1 Asymptotic completeness; 23.2 Wave and scattering operators; 23.3 Intertwining and commutation relations; 24 Spectral resolution; 24.1 Spectral resolution for the Schrödinger operator; 24.2 Diagonalization of scattering operator |
25 T-Operator and 5-Matrix9 Scattering Cross Section; 26 Introduction; 27 Main results; 28 Limiting amplitude principle; 29 Spherical waves; 30 Plane wave limit; 31 Convergence of flux; 32 Long range asymptotics; 33 Cross section; 10 Klein-Gordon Equation; 34 Introduction; 35 Free Klein-Gordon equation; 35.1 Dispersion decay; 35.2 Spectral properties; 36 Perturbed Klein-Gordon equation; 36.1 Spectral properties; 36.2 Dispersion decay; 37 Asymptotic completeness; 11 Wave equation; 38 Introduction; 39 Free wave equation; 39.1 Time decay; 39.2 Spectral properties; 40 Perturbed wave equation |
40.1 Spectral properties |
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Sommario/riassunto |
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A simplified, yet rigorous treatment of scattering theory methods and their applications Dispersion Decay and Scattering Theory provides thorough, easy-to-understand guidance on the application of scattering theory methods to modern problems in mathematics, quantum physics, and mathematical physics. Introducing spectral methods with applications to dispersion time-decay and scattering theory, this book presents, for the first time, the Agmon-Jensen-Kato spectral theory for the Schr?dinger equation, extending the theory to the Klein-Gordon equation. The dispersion decay p |
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2. |
Record Nr. |
UNINA9910548295703321 |
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Autore |
Allal Amin |
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Titolo |
Quand l’industrie proteste : Fondements moraux des (in)soumissions ouvrières / / Amin Allal, Myriam Catusse, Montserrat Emperador Badimon |
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Pubbl/distr/stampa |
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Rennes, : Presses universitaires de Rennes, 2021 |
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ISBN |
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Descrizione fisica |
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1 online resource (208 p.) |
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Collana |
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Altri autori (Persone) |
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BarrièresSarah |
BotiveauRaphaël |
Buu-saoDoris |
CatusseMyriam |
DarrasÉric |
Emperador BadimonMontserrat |
FioroniClaudie |
GourguesGuillaume |
RougerAudrey |
RouxelPierre |
ScalaMichele |
SelponiYohan |
Siméant-GermanosJohanna |
AllalAmin |
Emperador BadimonMontserrat |
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Soggetti |
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Political Science |
politique |
industrie |
ouvrier |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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Des grèves du secteur minier sud-africain violemment réprimées en 2012, à l’irruption du conflit Whirpool d’Amiens dans la campagne |
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présidentielle française de 2017, en passant par les protestations dans des régions industrielles tunisiennes sous le régime de Ben Ali, les mondes de l’industrie qu’on pouvait croire moribonds s’invitent au cœur de luttes politiques contemporaines. Cet ouvrage porte sur des conflits du travail face à la désindustralisation, la financiarisation et la prééminence d’autres luttes politiques. Les insoumissions ouvrières s’avèrent des postes d’observation de l’expression de citoyennetés inscrites dans des sociabilités locales et revendiquant, en deçà du Grand soir, des ordres moraux aux multiples registres. Confrontant certains combats emblématiques du passé à des luttes récentes, ce livre compare des révoltes contemporaines contre l’ordre renouvelé du capitalisme en Afrique du Sud, à la frontière équato-péruvienne, au Liban, en Tunisie, dans le Sud-Ouest français, ou le Sud jordanien, mais aussi dans le Doubs des années 70, et à Rennes en 1968. Les enjeux des conflits expriment des conditions spécifiques de rapports sociaux de sexe, d’autochtonie ou de résistances au productivisme et ses effets sur l’écologie locale. |
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3. |
Record Nr. |
UNINA9910789889303321 |
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Titolo |
Community campaigns for sustainable living [[electronic resource] ] : health, waste & protest in civil society / / edited by Liam Leonard |
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Pubbl/distr/stampa |
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Bingley [England], : Emerald Group Pub., 2011 |
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ISBN |
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1-283-35483-7 |
9786613354839 |
1-78052-381-5 |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (290 p.) |
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Collana |
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Advances in ecopolitics, , 2041-806X ; ; v. 7 |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Refuse and refuse disposal - Government policy - Ireland |
Protest movements - Ireland |
Green movement - Ireland |
Nature - General |
Nature - Environmental Conservation & Protection |
Business & Economics - Environmental Economics |
The environment |
Environmentalist thought & ideology |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and indexes. |
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Nota di contenuto |
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Preface / Liam Leonard -- ch. 1. Introduction / Liam Leonard -- ch. 2. Theoretical framework : mobilising internal resources and exploiting external opportunities / Liam Leonard -- ch. 3. The evolution of POS : economic growth and the mobilisation and framing of comparative cases / Liam Leonard -- ch. 4. Sustainable development and the state's waste policy framework / Liam Leonard -- ch. 5. Framing perspectives on waste management : political opportunities and resource mobilisation in GSE's case / Liam Leonard -- ch. 6. The democratic deficit frame / Liam Leonard -- ch. 7. The opportunities and constraints of the democratic deficit frame in the 2002 general election / Liam Leonard -- ch. 8. Conclusion of the study of the GSE case / Liam Leonard -- Postscript 1 : the Galway Water Crisis -- Postscript 2 : ecological modernisation and Irish environmental policy. |
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Sommario/riassunto |
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This book is based on research and observations undertaken for the authors PhD thesis at the National University of Ireland, and represents a case study of national and regional campaigns against both the Irish states Regional Waste Management Plans and the corporate sectors attempts to develop waste incinerators or dumps in various parts of Ireland. This book provides an in depth account of the mobilizing patterns and framing processes of community campaigns which emerged in the wake of the Irish states introduction of regional plans for waste management, which included plans for municipal waste to energy plants or incinerators. It is the only book with a sole focus on this aspect of Irish society during the Celtic Tiger boom which preceded the current economic downturn, and examines policy, population, development social issues and local and national electoral processes in detail at a time of immense change in the Republic of Ireland. As such, it provides a salient insight into the societal shifts which provide opportunities for social movements to oppose state or corporate plans which may be perceived to have human health or environmental risks associated with them. |
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