Автор
Новинки Джона Дербишира
- 1 произведение
- 2 издания на 3 языках
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Простая одержимость. Бернхард Риман и величайшая нерешенная проблема в математике Джон Дербишир
ISBN: 978-5-271-25422-2 Год издания: 2010 Издательство: Астрель, Corpus Язык: Русский Сколько имеется простых чисел, не превышающих 20? Их восемь: 2, 3, 5, 7, 11, 13, 17 и 19. А сколько простых чисел, не превышающих миллиона? Миллиарда? Существует ли общая формула, которая могла бы избавить нас от прямого пересчета? Догадка, выдвинутая по этому поводу немецким математиком Бернхардом Риманом в 1859 году, для многих поколений ученых стала навязчивой идеей: изящная, интуитивно понятная и при этом совершенно не доказуемая, она остается одной из величайших нерешенных задач в современной математике. Неслучайно Математический Институт Клея включил гипотезу Римана в число семи "проблем тысячелетия", за решение каждой из которых…
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Prime Obsession: Bernhard Riemann and the Greatest Unsolved Problem in Mathematics Джон Дербишир
ISBN: 978-0452285255 Год издания: 2004 Издательство: Plume Books Язык: Английский In August 1859 Bernhard Riemann, a little-known 32-year old mathematician, presented a paper to the Berlin Academy titled: "On the Number of Prime Numbers Less Than a Given Quantity." In the middle of that paper, Riemann made an incidental remark - a guess, a hypothesis. What he tossed out to the assembled mathematicians that day has proven to be almost cruelly compelling to countless scholars in the ensuing years. Today, after 150 years of careful research and exhaustive study, the question remains. Is the hypothesis true or false? Riemann's basic inquiry, the primary topic of his paper, concerned a straightforward but nevertheless important matter of arithmetic - defining a precise formula to track and identify the occurrence of prime numbers. But it is that incidental remark - the Riemann Hypothesis - that is the truly astonishing legacy of his 1859 paper. Because Riemann was able to see beyond the pattern of the primes to discern traces of something mysterious and mathematically elegant shrouded in the shadows - subtle variations in the distribution of those prime numbers. Brilliant for its clarity, astounding for its potential consequences, the Hypothesis took on enormous importance in mathematics. Indeed, the successful solution to this puzzle would herald a revolution in prime number theory. Proving or disproving it became the greatest challenge of the age. It has become clear that the Riemann Hypothesis, whose resolution seems to hang tantalizingly just beyond our grasp, holds the key to a variety of scientific and mathematical investigations.The making and breaking of modern codes, which depend on the properties of the prime numbers, have roots in the Hypothesis. In a series of extraordinary developments during the 1970s, it emerged that even the physics of the atomic nucleus is connected in ways not yet fully understood to this strange conundrum. Hunting down the solution to the Riemann Hypothesis has become an obsession for many - the veritable "great white whale" of mathematical research. Yet despite determined efforts by generations of mathematicians, the Riemann Hypothesis defies resolution.Alternating passages of extraordinarily lucid mathematical exposition with chapters of elegantly composed biography and history, "Prime Obsession" is a fascinating and fluent account of an epic mathematical mystery that continues to challenge and excite the world. Posited a century and a half ago, the Riemann Hypothesis is an intellectual feast for the cognoscenti and the curious alike. Not just a story of numbers and calculations, "Prime Obsession" is the engrossing tale of a relentless hunt for an elusive proof - and those who have been consumed by it.