Hansen, Arne

Propositional Logic, Combinatorics, Graph Theory, Cryptography, Diskrete Strukturen, Logik, Mengenlehre, Kombinatorik, Graphentheorie, Elementare Zahlentheorie, Kryptographie

In this volume, the authors present a self-contained introduction to discrete mathematics – the science of finite and countably infinite structures. In addition to taking a theoretical approach, they also include many practical exercises. The text covers a broad range of topics such as propositional logic, set theory as well as detailed treatments of combinatorics and graph theory. This is complemented by an extensive introduction to modern cryptography, including the RSA cryptosystem, "postquantum" systems, and the numbertheoretic and algebraic prerequisites thereof.

Propositional Logic, Combinatorics, Graph Theory, Cryptography, Diskrete Strukturen, Logik, Mengenlehre, Kombinatorik, Graphentheorie, Elementare Zahlentheorie, Kryptographie

In this volume, the authors present a self-contained introduction to discrete mathematics – the science of finite and countably infinite structures. In addition to taking a theoretical approach, they also include many practical exercises. The text covers a broad range of topics such as propositional logic, set theory as well as detailed treatments of combinatorics and graph theory. This is complemented by an extensive introduction to modern cryptography, including the RSA cryptosystem, "postquantum" systems, and the numbertheoretic and algebraic prerequisites thereof.

Quantum Information, Quantum Algorithms, Teleportation, Pseudo-Telepathy, Quantum Cryptography, Quantum Information Theory

The present text covers the connections between information and its processing on the one hand, and physics on the other. In the spirit of Rolf Landauer's slogan "Information is physical", consequences of physical laws for communication and computation are discussed, e.g. the second law of thermodynamics.

Quantum Information, Quantum Algorithms, Teleportation, Pseudo-Telepathy, Quantum Cryptography, Quantum Information Theory

The present text covers the connections between information and its processing on the one hand, and physics on the other. In the spirit of Rolf Landauer's slogan "Information is physical", consequences of physical laws for communication and computation are discussed, e.g. the second law of thermodynamics.