Amazon.com
Physicist and science writer Bruce Schechter's biography of legendary Hungarian mathematician Paul Erdös is an engaging portrait, warm and intimate, bringing this strange, happy man to life. Schechter's focus is quite a bit tighter, and more traditionally biographical, than Paul Hoffman's in The Man Who Loved Only Numbers. Here, we get to see Erdös's brief childhood transform quickly into a carefree adolescence of solving difficult math problems with his circle of brilliant friends--uniquely encouraged by a country that valued the contributions of mathematics in a way that has never been equaled. Fleeing the Holocaust, Erdös never settled down, instead traveling from place to place, showing up on the doorsteps of other mathematicians with his few possessions and an open mind. During his career, Erdös published more papers than any other mathematician in history. Most of the papers were collaborations:
For Erdös, the mathematics that consumed most of his waking hours was not a solitary pursuit but a social activity. One of the great mathematical discoveries of the twentieth century was the simple equation that two heads are better than one.... That radical transformation of how mathematics is created is the result of many factors, not the least of which was the infectious example set by Erdös.
Schechter spoke with many of Erdös's collaborators to complete this biography, which reveals the odd mathematician as charming, opinionated, and completely dependent upon the kindness of others. Schechter not only tells his fascinating story, but introduces some intriguing mathematics problems (with easy-to-understand explanations) to show readers why Erdös loved the elegance of numbers more than anything else in the world. --Therese Littleton --Ce texte fait référence à une édition épuisée ou non disponible de ce titre.
From Publishers Weekly
Schechter's biography of mathematical wizard Paul Erdos, who died in 1996, follows closely on the publication of one by Paul Hoffman (The Man Who Loved Only Numbers, Forecasts, June 8). Curiously, both biographers were associated with Discover magazine?Schechter as a staff writer and Hoffman as editor-in-chief. Like Hoffman, Schechter adeptly portrays both the quirky Erdos and his daimon, the pure, abstract universe of numbers. Schechter's explanations of number theory are better suited than Hoffman's for readers not in technical or scientific professions. He doesn't delve into subjects like Ramsey theory in quite the detail that Hoffman does, and his digressions tend to be more relevant to Erdos's life. Hoffman, for example, goes into the story of Fermat's last theorem, which played almost no role in Erdos's career. And Schechter seems more evenhanded in his account of Erdos's controversial contribution to the solution of the Prime Number Theorem. Although Schechter didn't know Erdos personally, as Hoffman did, and although his account lacks some of the other's humanizing vignettes, readers will be engrossed by his well-crafted chronicle of the eccentric Hungarian and of the mathematical worlds he traversed for eight decades.
Copyright 1998 Reed Business Information, Inc. --Ce texte fait référence à une édition épuisée ou non disponible de ce titre.
Copyright 1998 Reed Business Information, Inc. --Ce texte fait référence à une édition épuisée ou non disponible de ce titre.
