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學術專區

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演講
活動開始時間2018-01-03 14:30:00
活動結束時間2018-01-03 15:30:00
活動名稱學術演講-Kuranishi structure and index theorem for Z/2-harmonic spinors
主講者Dr. Ryosuke Takahashi (Chinese University of Hong Kong)
活動地點綜合三館4F Lecture Room B
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參考連結 
備註Abstract

Let $M$ be a closed oriented 3 manifold. The moduli space of
$\mathbb{Z}/2$-harmonic spinors consists of all $(g,\psi,\Sigma)$ where $g$ is a Riemannian metric, $\psi$ is a harmonic spinor of a $\mathbb{Z}/2$-spinor bundle defined on $M-\Sigma$ and $\Sigma$ is a $C^1$-embedding circle. In this talk, I will introduce the background motivation for the study of this moduli space. Then I will explain two theorems I proved and show how these theorems help us to understand $\mathbb{Z}/2$-harmonic spinors.
最後更新日期2018-01-02 09:54:15
20180920
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