1.

Record Nr.

UNISA990002673520203316

Autore

TIEZZI, Silvia

Titolo

Addiction and smoking behaviour in Italy / Silvia Tiezzi

Pubbl/distr/stampa

Siena : Stamperia della Facoltà di Economia, 2003

Descrizione fisica

35 p. : ill. ; 24 cm

Collana

Quaderni del Dipartimento di economia politica / Università degli studi di Siena ; 412

Disciplina

338.17

Soggetti

Tabacco - Indagine statistica

Collocazione

XXX.B. Coll. 157/ 41 (X 22 XIII 412)

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNINA9910709808303321

Autore

Hem John D (John David), <1916-1994, >

Titolo

Chemical interactions of aluminum with aqueous silica at 25°C / / by J. D. Hem, C.E. Roberson, C.J. Lind, and W.L. Polzer

Pubbl/distr/stampa

[Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1973

Washington : , : United States Government Printing Office

Descrizione fisica

1 online resource (iv, 57 pages) : illustrations

Collana

Geological Survey water-supply paper ; ; 1827-E

Chemistry of aluminum in natural water

Soggetti

Aluminum silicates

Solution (Chemistry)

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Additional title page description: An evaluation of the chemical properties of colloidal claylike material formed by mixing solutions of



aluminum and silica.

Nota di bibliografia

Includes bibliographical references (pages 55-57).

3.

Record Nr.

UNINA9910372747203321

Autore

Ran Shi-Ju

Titolo

Tensor Network Contractions : Methods and Applications to Quantum Many-Body Systems / / by Shi-Ju Ran, Emanuele Tirrito, Cheng Peng, Xi Chen, Luca Tagliacozzo, Gang Su, Maciej Lewenstein

Pubbl/distr/stampa

Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020

ISBN

9783030344894

3030344894

Edizione

[1st ed. 2020.]

Descrizione fisica

1 online resource (XIV, 150 p. 68 illus., 65 illus. in color.)

Collana

Lecture Notes in Physics, , 1616-6361 ; ; 964

Disciplina

530.15

Soggetti

Mathematical physics

Quantum physics

Quantum optics

Machine learning

Elementary particles (Physics)

Quantum field theory

Mathematical Methods in Physics

Quantum Physics

Quantum Optics

Theoretical, Mathematical and Computational Physics

Machine Learning

Elementary Particles, Quantum Field Theory

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

Introduction -- Tensor Network: Basic Definitions and Properties -- Two-Dimensional Tensor Networks and Contraction Algorithms -- Tensor Network Approaches for Higher-Dimensional Quantum Lattice Models -- Tensor Network Contraction and Multi-Linear Algebra -- Quantum Entanglement Simulation Inspired by Tensor Network --



Summary.

Sommario/riassunto

Tensor network is a fundamental mathematical tool with a huge range of applications in physics, such as condensed matter physics, statistic physics, high energy physics, and quantum information sciences. This open access book aims to explain the tensor network contraction approaches in a systematic way, from the basic definitions to the important applications. This book is also useful to those who apply tensor networks in areas beyond physics, such as machine learning and the big-data analysis. Tensor network originates from the numerical renormalization group approach proposed by K. G. Wilson in 1975. Through a rapid development in the last two decades, tensor network has become a powerful numerical tool that can efficiently simulate a wide range of scientific problems, with particular success in quantum many-body physics. Varieties of tensor network algorithms have been proposed for different problems. However, the connections among different algorithms are not well discussed or reviewed. To fill this gap, this book explains the fundamental concepts and basic ideas that connect and/or unify different strategies of the tensor network contraction algorithms. In addition, some of the recent progresses in dealing with tensor decomposition techniques and quantum simulations are also represented in this book to help the readers to better understand tensor network. This open access book is intended for graduated students, but can also be used as a professional book for researchers in the related fields. To understand most of the contents in the book, only basic knowledge of quantum mechanics and linear algebra is required. In order to fully understand some advanced parts, the reader will need to be familiar with notion of condensed matter physics and quantum information, that however are not necessary to understand the main parts of the book. This book is a good source for non-specialists on quantum physics to understand tensor network algorithms and the related mathematics.