Depth-graded motivic Lie algebra

JOURNAL OF NUMBER THEORY

卷:214

Article

Li, Jiangtao¹ 

[1] Chinese Acad Sci, Acad Math & Syst Sci, Hua Loo Keng Ctr Math Sci, Beijing, Peoples R China

关键词: Mixed Tate motives;    Period polynomials;    Motivic Lie algebra;   

DOI  :  10.1016/j.jnt.2020.04.022

来源: Elsevier

【 摘 要 】

In this paper we suggest a way to understand the structure of depth-graded motivic Lie subalgebra generated by the depth one part for the neutral Tannakian category mixed Tate motives over Z. We will show that from an isomorphism conjecture proposed by K. Tasaka we can deduce the F. Brown's matrix conjecture and the nondegeneracy conjecture about depth-graded motivic Lie subalgebra generated by the depth one part. (C) 2020 Elsevier Inc. All rights reserved.

【 授权许可】

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