factorization primality testing von bressoud david (8 Ergebnisse)

Hardcover. Zustand: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Zustand: New. In.

Zustand: New. In.

Paperback. Zustand: Brand New. reprint edition. 260 pages. 8.75x6.00x0.50 inches. In Stock.

Hardcover. Zustand: Brand New. 1st edition. 260 pages. 9.75x6.50x0.50 inches. In Stock.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - 'About binomial theorems I'm teeming with a lot of news, With many cheerful facts about the square on the hypotenuse. ' - William S. Gilbert (The Pirates of Penzance, Act I) The question of divisibility is arguably the oldest problem in mathematics. Ancient peoples observed the cycles of nature: the day, the lunar month, and the year, and assumed that each divided evenly into the next. Civilizations as separate as the Egyptians of ten thousand years ago and the Central American Mayans adopted a month of thirty days and a year of twelve months. Even when the inaccuracy of a 360-day year became apparent, they preferred to retain it and add five intercalary days. The number 360 retains its psychological appeal today because it is divisible by many small integers. The technical term for such a number reflects this appeal. It is called a 'smooth' number. At the other extreme are those integers with no smaller divisors other than 1, integers which might be called the indivisibles. The mystic qualities of numbers such as 7 and 13 derive in no small part from the fact that they are indivisibles. The ancient Greeks realized that every integer could be written uniquely as a product of indivisibles larger than 1, what we appropriately call prime numbers. To know the decomposition of an integer into a product of primes is to have a complete description of all of its divisors.

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - 'About binomial theorems I'm teeming with a lot of news, With many cheerful facts about the square on the hypotenuse. ' - William S. Gilbert (The Pirates of Penzance, Act I) The question of divisibility is arguably the oldest problem in mathematics. Ancient peoples observed the cycles of nature: the day, the lunar month, and the year, and assumed that each divided evenly into the next. Civilizations as separate as the Egyptians of ten thousand years ago and the Central American Mayans adopted a month of thirty days and a year of twelve months. Even when the inaccuracy of a 360-day year became apparent, they preferred to retain it and add five intercalary days. The number 360 retains its psychological appeal today because it is divisible by many small integers. The technical term for such a number reflects this appeal. It is called a 'smooth' number. At the other extreme are those integers with no smaller divisors other than 1, integers which might be called the indivisibles. The mystic qualities of numbers such as 7 and 13 derive in no small part from the fact that they are indivisibles. The ancient Greeks realized that every integer could be written uniquely as a product of indivisibles larger than 1, what we appropriately call prime numbers. To know the decomposition of an integer into a product of primes is to have a complete description of all of its divisors.

24,5*16,5 cm. OPappband. XIII, 237 S. Vereinzelte Anstreichungen im Text (Textmarker), Besitzervermerk auf Titelblatt, sonst gut. L14-3 ISBN 9783540970408 Wichtiger Hinweis: Aufgrund der EPR-Regelung zur Zeit KEIN Versand in EU-Länder. Due to EPR, there is currently no delivery to EU-countries. Sprache: Englisch Gewicht in Gramm: 650.