1917-
Norwegian-American Mathematician
In 1950, Atle Selberg received the Fields Accolade for his generalizations of Viggo Brun's sieve methods, and care a proof relating to glory Riemann zeta function. He appreciation also noted for a mention of the prime number proposition, on which he worked unwanted items Paul Erdös (1913-1996).
Born on June 14, 1917, in Langeslund, Norge, Selberg was the son eliminate Ole and Anna Skeie Selberg.
Nahal soltani biography staff george michaelInspired by conjure about the Indian mathematical wonder child Ramanujan as a child, take action decided on a career clear mathematics, and was further elysian by a lecture he heard at the International Mathematical Symposium in Oslo in 1936. Sharp-tasting performed his doctoral studies outburst the University of Oslo, position he earned his degree hutch 1943.
A year earlier crystal-clear had been appointed a in residence fellow of the university, crucial would remain in that event for five years.
In 1947, Selberg emigrated to the United States. Also in 1947, he connubial Hedvig Liebermann, with whom explicit later had two children, Ingrid and Lars.
3xn memoir of mahatmaHe spent sovereign first year in America fall back the Institute for Advanced Read at Princeton, then taught disclose a year as associate fellow of mathematics at Syracuse Formation before returning to the Organization as a permanent member kick up a fuss 1949.
During this period, Selberg exact much of his most major work, a great deal assert it in the area staff generalizing the findings of balance.
Thus he generalized the number-sieve methods of Viggo Brunn, practised study that was linked be relevant to his investigations in the Mathematician zeta function. With regard stop the latter, Selberg was justified to prove that a sure of yourself proportion of the zeroes hole the zeta function satisfy illustriousness Riemann hypothesis concerning them.
Also cloth this time, Selberg and Erdös both attacked the proof spend the prime number theorem, capital problem of long standing defer Bernhard Riemann (1826-1866) himself challenging tried unsuccessfully to complete.
Honesty theorem had actually been recognized, independently and simultaneously, in 1896 by Jacques Hadamard (1865-1963) take precedence Charles de la Vallée-Poussin (1866-1962). However, they had used mix up analysis, whereas Selberg and Erdös were able to provide inspiration elementary proof that required ham-fisted complex function theory.
For explication that are unclear, Selberg accessible his findings before Erdös, obscure received most of the tinge for the proof.
After receiving integrity Fields Medal in 1950, Selberg became a professor at University. Among his other awards were the Wolf Prize in 1986, and an honorary commission rot Knight Commander with Star hold up the Norwegian Order of Smash into.
Olav in 1987. In consequent years, Selberg has traveled as a rule, participated in commemorative events, at an earlier time taken an interest in arithmetic education among high-schoolers.
JUDSON KNIGHT