翻訳と辞書
Words near each other
・ Derrick Gunston
・ Derrick Hall
・ Derrick Hall (cricketer)
・ Derrick Ham
・ Derrick Hamilton
・ Derrick Hamilton (basketball)
・ Derrick Harden
・ Derrick Harmon
・ Derrick Harriott
・ Derrick Harris
・ Derrick Harrison
・ Derrick Harvey
・ Derrick Hatchett
・ Derrick Helton
・ Derrick Henry
Derrick Henry Lehmer
・ Derrick Hodge
・ Derrick Hoh
・ Derrick Hoskins
・ Derrick Hyman
・ Derrick Jasper
・ Derrick Jefferson
・ Derrick Jensen
・ Derrick Jensen (American football)
・ Derrick Johnson
・ Derrick Johnson (cornerback)
・ Derrick Johnson (footballer)
・ Derrick Jones
・ Derrick Kahala Watson
・ Derrick Kennedy


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Derrick Henry Lehmer : ウィキペディア英語版
Derrick Henry Lehmer

Derrick Henry "Dick" Lehmer (February 23, 1905 – May 22, 1991) was an American mathematician who refined Édouard Lucas' work in the 1930s and devised the Lucas–Lehmer test for Mersenne primes. Lehmer's peripatetic career as a number theorist, with he and his wife taking numerous types of work in the United States and abroad to support themselves during the Great Depression, fortuitously brought him into the center of research into early electronic computing.
==Early life==
Lehmer was born in Berkeley, California, to Derrick Norman Lehmer, a professor of mathematics at the University of California, Berkeley, and Clara Eunice Mitchell.
He studied physics and earned a Bachelor degree from UC Berkeley, and continued with graduate studies at the University of Chicago.
He and his father worked together on Lehmer sieves.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Derrick Henry Lehmer」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.