報告題目: Quantum cohomology and quantum K ring from GLSM
報告時間:2023年12月12日上午10點-11點
報告地點:kaiyun開云官方網(wǎng)站犀浦校區(qū)3教X30405
報告人:鄒浩(北京雁棲湖應(yīng)用數(shù)學(xué)研究院)
摘要:Gauged linear sigma models (GLSMs) have vast applications in the interdisciplinary area between physics and mathematics. In this talk, I will address one application of such models in quantum geometry. I will start with a short introduction of GLSMs, and then I will present how to obtain quantum cohomology and quantum K ring relations from GLSMs in concrete examples. In particular, I will introduce a Whitney-type representation for quantum K ring inspired from Coulomb branch computation in the gauge theory.

報告人簡介:鄒浩,北京雁棲湖應(yīng)用數(shù)學(xué)研究院和清華大學(xué)丘成桐數(shù)學(xué)科學(xué)中心博士后。2016年畢業(yè)于中國科學(xué)院大學(xué),2021年畢業(yè)于弗吉尼亞理工大學(xué)并獲得博士學(xué)位,之后便開始從事博士后研究,研究興趣主要是規(guī)范量子場論及相關(guān)交叉領(lǐng)域,包括量子可積系統(tǒng)和數(shù)學(xué)物理等。目前在JHEP,PRD,SciPost Physics等期刊上發(fā)表SCI論文10余篇。
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