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arXiv · 1604.03213

Group-like expansions and invariants of string links

Hisatoshi Kodani
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Abstract

In this article, we define and study the total Milnor invariant and the infinitesimal Morita-Milnor homomorphism as punctured disk analogues of the total Johnson map and the infinitesimal Morita homomorphism studied by Kawazumi and Massuyeau in the case of surface of positive genus with one boundary component.

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Hisatoshi Kodani. 2016-07-28. Group-like expansions and invariants of string links. https://arxiv.org/abs/1604.03213

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