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1. |
Record Nr. |
UNISA990005523520203316 |
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Autore |
BARCA, Luciano |
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Titolo |
Dizionario di politica economica / Luciano Barca |
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Pubbl/distr/stampa |
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Roma : Editori riuniti, 1979 |
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Edizione |
[2. ed] |
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Descrizione fisica |
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Collana |
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Disciplina |
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Soggetti |
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Collocazione |
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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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2. |
Record Nr. |
UNINA9910349327403321 |
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Autore |
Bauerschmidt Roland |
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Titolo |
Introduction to a Renormalisation Group Method / / by Roland Bauerschmidt, David C. Brydges, Gordon Slade |
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Pubbl/distr/stampa |
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Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2019 |
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ISBN |
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Edizione |
[1st ed. 2019.] |
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Descrizione fisica |
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1 online resource (xii, 283 pages) : illustrations |
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Collana |
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Lecture Notes in Mathematics, , 1617-9692 ; ; 2242 |
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Disciplina |
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Soggetti |
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Mathematical physics |
Elementary particles (Physics) |
Quantum field theory |
System theory |
Mathematical Physics |
Elementary Particles, Quantum Field Theory |
Theoretical, Mathematical and Computational Physics |
Mathematical Methods in Physics |
Complex Systems |
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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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Nota di bibliografia |
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Includes bibliographical references and index. |
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Sommario/riassunto |
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This is a primer on a mathematically rigorous renormalisation group theory, presenting mathematical techniques fundamental to renormalisation group analysis such as Gaussian integration, perturbative renormalisation and the stable manifold theorem. It also provides an overview of fundamental models in statistical mechanics with critical behaviour, including the Ising and φ4 models and the self-avoiding walk. The book begins with critical behaviour and its basic discussion in statistical mechanics models, and subsequently explores perturbative and non-perturbative analysis in the renormalisation group. Lastly it discusses the relation of these topics to the self-avoiding walk and supersymmetry. Including exercises in each chapter to help readers deepen their understanding, it is a valuable resource for mathematicians and mathematical physicists wanting to learn renormalisation group theory. |
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