"Periods and transcendental number theory"의 두 판 사이의 차이

2010년 7월 13일 (화) 12:37 판

introduction

http://golem.ph.utexas.edu/category/2008/05/ambiguity_theory.html

This paper – Ambiguity theory, old and new – is rather fun and would be good to understand thoroughly if we hope to get 2-Galois to do anything important. It’s by Yves André of the ENS, and refers to a comment made by Galois that he was working with a théorie de l’ambiguïté. Good to see Albert Lautman receiving a mention.

For those who want something less introductory, on the same day André has deposited Galois theory, motives and transcendental numbers.

Lots there about Kontsevich and Zagier’sPeriods, described in their article of that name in Mathematics Unlimited – 2001 and beyond, pages 771-808, unfortunately now no longer available on the Web.

regulator

regulator = R^n 을 격자로 자른 compact 공간의 부피로 정의
대수적 정수론의 Dirichlet regulator
Abel-Jacobi map의 일반화
Chern character map
arithmetic geometry의 Beilinson regulator / Borel regulator
motivic cohomology의 Hodge realization / de Rham realization
chow group 의 cycle class map (singular homology의 fundamental class를 sub manifold 버전으로 보는 것)
Poincare dual

related items

encyclopedia

[1]http://en.wikipedia.org/wiki/Period_(number)
http://en.wikipedia.org/wiki/Dirichlet%27s_unit_theorem
http://ko.wikipedia.org/wiki/
http://en.wikipedia.org/wiki/regulator
http://en.wikipedia.org/wiki/
http://en.wikipedia.org/wiki/
Princeton companion to mathematics(첨부파일로 올릴것)

books

[[4909919|]]