報(bào)告題目：Basic quasi-reductive root data and supergroups
主講人：舒斌教授（華東師范大學(xué)）
時(shí)間：2023年12月2日（周六）9:00 a.m.
地點(diǎn)：北院卓遠(yuǎn)樓305會(huì)議室
主辦單位：統(tǒng)計(jì)與數(shù)學(xué)學(xué)院
摘要：In this talk, we will talk about the root data for basic classical algebraic Lie supergroups which is a generalization of root-data theory for connected reductive groups. We show an existence and uniqueness theorem, and explain a classification of connected quasi-reductive algebraic supergroups of monodromy type under the requirement (i) the root system does not contain 0; (ii) g := Lie(G) admits a non-degenerate even symmetric bilinear form.
This is a joint work with Rita Fioresi.
主講人簡(jiǎn)介：
舒斌,，華東師范大學(xué)數(shù)學(xué)系教授,、博士生導(dǎo)師,。長(zhǎng)期從事李（超）代數(shù)與表示理論研究。曾赴美國(guó),、英國(guó),、丹麥、德國(guó),、澳大利亞,、日本、加拿大等多國(guó)高校及數(shù)學(xué)研究所學(xué)術(shù)訪問(wèn),，主持多項(xiàng)國(guó)家自然科學(xué)基金面上項(xiàng)目,。已經(jīng)培養(yǎng)畢業(yè)博士生十余人，碩士生三十余人,。
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