報(bào)告題目：On the derived representation type of algebras
主講人：章超教授（貴州大學(xué)）
時(shí)間：2024年10月11日（周五）14:30 p.m.
形式：線上講座
騰訊會(huì)議號(hào)：866-876-798
主辦單位：統(tǒng)計(jì)與數(shù)學(xué)學(xué)院
摘要：In this talk, we will give some results on (derived) representation type. Firstly, some background on the derived representation type will be introduced. Then the geometric model for graded (skew-)gentle algebras will be constructed. Finally, the cohomology of complexes is illustrated in the model, and a proof of no-gaps theorem as to cohomological length for the bounded derived categories of gentle algebras is provided. This is based on the joint work with Yu-Zhe Liu, Yu Qiu, Houjun Zhang and Yu Zhou.
主講人簡(jiǎn)介：
章超，貴州大學(xué)數(shù)學(xué)與統(tǒng)計(jì)學(xué)院教授,，研究方向?yàn)榇鷶?shù)表示理論，主要從事代數(shù)的導(dǎo)出表示型,、代數(shù)圖論相關(guān)的研究,，相關(guān)論文發(fā)表在J. Algebra，J. Pure Appl. Algebra,，Appl. Categorical Struct.,，Algebr. Represent. Theory，Discrete Math等數(shù)學(xué)期刊上,，主持國(guó)家自然科學(xué)基金3項(xiàng),，曾獲貴州省五一勞動(dòng)獎(jiǎng)?wù)隆氫搩?yōu)秀教師獎(jiǎng),、貴州省“金師”,、貴州省自然科學(xué)獎(jiǎng)、全國(guó)青年教師教學(xué)技能競(jìng)賽國(guó)賽三等獎(jiǎng),、全國(guó)高校教師教學(xué)創(chuàng)新大賽國(guó)賽正高組二等獎(jiǎng)等,；擔(dān)任中國(guó)教育學(xué)會(huì)理事，貴州省數(shù)學(xué)學(xué)會(huì)常務(wù)副秘書長(zhǎng),，貴州大學(xué)教務(wù)處副處長(zhǎng),。
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