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Quantum Computing
33,99 € *
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The combination of two of the twentieth centurys most influential and revolutionary scientific theories, information theory and quantum mechanics, gave rise to a radically new view of computing and information. Quantum information processing explores the implications of using quantum mechanics instead of classical mechanics to model information and its processing. Quantum computing is not about changing the physical substrate on which computation is done from classical to quantum but about changing the notion of computation itself, at the most basic level

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Stand: 18.05.2019
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Quantum Computing verstehen
34,99 € *
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Nach der technologischen Revolution, die die Erfindung des Computers ausgelöst hat, steht mit der Zusammenführung von Computing und Quantenmechanik die nächste bevor: Quantum Computing. Anschaulich und auf Beispiele gestützt führt dieses Buch in die Grundlagen des Quantum Computing ein. Was ein Quantencomputer ist und was er kann wird anhand von Algorithmen erläutert, also anhand von konkreten Rechenverfahren. Dieser an den Grundlagen orientierte Zugang befähigt Leserinnen und Leser aktuelle und auch künftige Entwicklungen einzuordnen. Um zu verstehen, wie Quantencomputer rechnen, erklärt der Autor, der als Professor für Informatik an der TH Brandenburg lehrt, zunächst die einfachen quantenmechanischen Prinzipien und stellt diese so anwendungsorientiert wie nur möglich dar. Neben den einführenden Kapiteln, die selbst grundlegende Begriffe wie Berechnung oder Algorithmus ausführlich erläutern, widmen sich die folgenden Kapitel 5 bis 8 den Anwendungen des Quantum Computing. Alle wesentlichen Ergebnisse wie etwa Grovers Suchalgorithmus oder Shors Faktorisierungsalgorithmus werden detailliert und intuitiv verständlich dargestellt. Zudem werden Ergebnisse der Forschung wie Teleportation und Quantenkryptographie präsentiert. Diese Kapitel vermitteln vertiefendes Wissen als Vorbereitung auf die Lektüre der Forschungsliteratur. Für alle, die sich noch einmal die mathematischen Grundlagen ins Gedächtnis rufen wollen, bietet der Anhang eine knappe Darstellung zum Nachschlagen. Das Buch erscheint in der Reihe ´´Computational Intelligence´´ und richtet sich an Studierende der Informatik, aber auch an alle anderen Interessierten. Für die 5. Auflage wurde das Buch vollständig durchgesehen und aktualisiert. Neu hinzugekommen ist das Thema Fehlerkorrektur für Quantenbits.

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Stand: 13.05.2019
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Quantum Computing since Democritus
37,99 € *
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Written by noted quantum computing theorist Scott Aaronson, this book takes readers on a tour through some of the deepest ideas of maths, computer science and physics. Full of insights, arguments and philosophical perspectives, the book covers an amazing array of topics. Beginning in antiquity with Democritus, it progresses through logic and set theory, computability and complexity theory, quantum computing, cryptography, the information content of quantum states and the interpretation of quantum mechanics. There are also extended discussions about time travel, Newcomb´s Paradox, the anthropic principle and the views of Roger Penrose. Aaronson´s informal style makes this fascinating book accessible to readers with scientific backgrounds, as well as students and researchers working in physics, computer science, mathematics and philosophy.

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Stand: 13.05.2019
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An Introduction to Quantum Computing
36,99 € *
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This concise, accessible text provides a thorough introduction to quantum computing - an exciting emergent field at the interface of the computer, engineering, mathematical and physical sciences. Aimed at advanced undergraduate and beginning graduate students in these disciplines, the text is technically detailed and is clearly illustrated throughout with diagrams and exercises. Some prior knowledge of linear algebra is assumed, including vector spaces and inner products. However, prior familiarity with topics such as tensor products and spectral decomposition is not required, as the necessary material is reviewed in the text.

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Stand: 14.05.2019
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A First Introduction to Quantum Computing and I...
40,99 € *
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This book addresses and introduces new developments in the field of Quantum Information and Computing (QIC) for a primary audience of undergraduate students. Developments over the past few decades have spurred the need for QIC courseware at major research institutions. This book broadens the exposure of QIC science to the undergraduate market. The subject matter is introduced in such a way so that it is accessible to students with only a first-year calculus background. Greater accessibility allows a broader range of academic offerings. Courses, based on this book, could be offered in the Physics, Engineering, Math and Computer Science departments. This textbook incorporates Mathematica-based examples into the book. In this way students are allowed a hands-on experience in which difficult abstract concepts are actualized by simulations. The students can ´turn knobs´´ in parameter space and explore how the system under study responds. The incorporation of symbolic manipulation software into course-ware allows a more holistic approach to the teaching of difficult concepts. Mathematica software is used here because it is easy to use and allows a fast learning curve for students who have limited experience with scientific programming.

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Stand: 13.05.2019
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Quantum Monte Carlo Approaches for Correlated S...
49,99 € *
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Over the past several decades, computational approaches to studying strongly-interacting systems have become increasingly varied and sophisticated. This book provides a comprehensive introduction to state-of-the-art quantum Monte Carlo techniques relevant for applications in correlated systems. Providing a clear overview of variational wave functions, and featuring a detailed presentation of stochastic samplings including Markov chains and Langevin dynamics, which are developed into a discussion of Monte Carlo methods. The variational technique is described, from foundations to a detailed description of its algorithms. Further topics discussed include optimisation techniques, real-time dynamics and projection methods, including Green´s function, reptation and auxiliary-field Monte Carlo, from basic definitions to advanced algorithms for efficient codes, and the book concludes with recent developments on the continuum space. Quantum Monte Carlo Approaches for Correlated Systems provides an extensive reference for students and researchers working in condensed matter theory or those interested in advanced numerical methods for electronic simulation.

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Stand: 13.05.2019
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Elliptic Integrals, Elliptic Functions and Modu...
126,99 € *
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This book includes review articles in the field of elliptic integrals, elliptic functions and modular forms intending to foster the discussion between theoretical physicists working on higher loop calculations and mathematicians working in the field of modular forms and functions and analytic solutions of higher order differential and difference equations.

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Stand: 13.05.2019
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Advances in Cryptology - EUROCRYPT 2019
78,99 € *
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The three volume-set LNCS 11476, 11477, and 11478 constitute the thoroughly refereed proceedings of the 38th Annual International Conference on the Theory and Applications of Cryptographic Techniques, EUROCRYPT 2019,held in Darmstadt, Germany, in May 2019. The 76 full papers presented were carefully reviewed and selected from 327 submissions. The papers are organized into the following topical sections: ABE and CCA security; succinct arguments and secure messaging; obfuscation; block ciphers; differential privacy; bounds for symmetric cryptography; non-malleability; blockchain and consensus; homomorphic primitives; standards; searchable encryption and ORAM; proofs of work and space; secure computation; quantum, secure computation and NIZK, lattice-based cryptography; foundations; efficient secure computation; signatures; information-theoretic cryptography; and cryptanalysis.

Anbieter: buecher.de
Stand: 13.05.2019
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Advances in Cryptology - EUROCRYPT 2019
78,99 € *
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The three volume-set LNCS 11476, 11477, and 11478 constitute the thoroughly refereed proceedings of the 38th Annual International Conference on the Theory and Applications of Cryptographic Techniques, EUROCRYPT 2019,held in Darmstadt, Germany, in May 2019. The 76 full papers presented were carefully reviewed and selected from 327 submissions. The papers are organized into the following topical sections: ABE and CCA security; succinct arguments and secure messaging; obfuscation; block ciphers; differential privacy; bounds for symmetric cryptography; non-malleability; blockchain and consensus; homomorphic primitives; standards; searchable encryption and ORAM; proofs of work and space; secure computation; quantum, secure computation and NIZK, lattice-based cryptography; foundations; efficient secure computation; signatures; information-theoretic cryptography; and cryptanalysis.

Anbieter: buecher.de
Stand: 13.05.2019
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