Number Theory in Science and Communication : With Applications in Cryptography, Physics, Biology, Digital Information, and Computing

Schroeder, Manfred R.

ISBN 10: 3540121641 / ISBN 13: 9783540121640

Editore: Springer London, Limited, 1984

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Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects.

Codice articolo 7641188-75

Dati bibliografici

• Titolo: Number Theory in Science and Communication : With Applications in Cryptography, Physics, Biology, Digital Information, and Computing
• Editore: Springer London, Limited
• Data di pubblicazione: 1984
• Lingua: Inglese
• ISBN 10: 3540121641
• ISBN 13: 9783540121640
• Rilegatura: Rilegato
• Edizione: 1st Edition.
• Condizione: Very Good

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Riassunto

"Beauty is the first test: there is no permanent place in the world for ugly mathematics. " - G. H. Hardy N umber theory has been considered since time immemorial to be the very paradigm of pure (some would say useless) mathematics. In fact, the Chinese characters for mathematics are Number Science. "Mathematics is the queen of sciences - and number theory is the queen of mathematics," according to Carl Friedrich Gauss, the lifelong Wunderkind, who hirnself enjoyed the epithet "Princeps Mathematicorum. " What could be more beautiful than a deep, satisfying relation between whole numbers. {One is almost tempted to call them wholesome numbersJ In fact, it is hard to come up with a more appropriate designation than their learned name: the integers - meaning the "untouched ones". How high they rank, in the realms of pure thought and aesthetics, above their lesser brethren: the real and complex number- whose first names virtually exude unsavory involvement with the complex realities of everyday life! Yet, as we shall see in this book, the theory of integers can provide totally unexpected answers to real-world problems. In fact, discrete mathematics is ta king on an ever more important role. If nothing else, the advent of the digital computer and digital communication has seen to that. But even earlier, in physics the emergence of quantum mechanics and discrete elementary particles put a premium on the methods and, indeed, the spirit of discrete mathematics.