翻訳と辞書 Words near each other ・ Salem's Seven ・ Salem, Adams County, Indiana ・ Salem, Alabama ・ Salem, Arkansas ・ Salem, Baden-Württemberg ・ Salem Moravian Church ・ Salem Municipal Airport (Indiana) ・ Salem Municipality ・ Salem Nanjundaiah Subba Rao ・ Salem Naseeb ・ Salem Nasser Bakheet ・ Salem Neck (Massachusetts) ・ Salem No. 7 ・ Salem North (State Assembly Constituency) ・ Salem Nuclear Power Plant ・ Salem number ・ Salem Oaks, Wisconsin ・ Salem Observer ・ Salem Orchid ・ Salem Ould Habib ・ Salem Oval ・ Salem Philosophical Library ・ Salem Pioneer Cemetery ・ Salem Police Department (Massachusetts) ・ Salem Pond Park ・ Salem Poor ・ Salem Port ・ Salem Post Office ・ Salem Presbyterian Church ・ Salem Presbyterian Church (Limestone, Tennessee) Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Salem number ： ウィキペディア英語版 Salem number In mathematics, a Salem number is a real algebraic integer ''α'' > 1 whose conjugate roots all have absolute value no greater than 1, and at least one of which has absolute value exactly 1. Salem numbers are of interest in Diophantine approximation and harmonic analysis. They are named after Raphaël Salem. == Properties == Because it has a root of absolute value 1, the minimal polynomial for a Salem number must be reciprocal. This implies that 1/''α'' is also a root, and that all other roots have absolute value exactly one. As a consequence α must be a unit in the ring of algebraic integers, being of norm 1. Every Salem number is a Perron number (a real algebraic number greater than one all of whose conjugates have smaller absolute value). 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「Salem number」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.