基本信息
姓名:Tiwei Zhao & 赵体伟

学位:博士学位

学历:博士研究生毕业

职称:副教授

单位:数学科学学院

个人简介

● 2018.6于南京大学数学系获理学博士学位
● 2018年7月入职曲阜师范大学数学科学学院\讲师
● 2019年1月被聘为青年副教授岗
● 2019年12月破格晋升为副教授
● 2020年7月被聘为学术型硕士研究生导师。

主持/参与基金:
● 2025/1-2028/12 国家自然科学基金面上项目,主持
● 2023/1-2023/12 国家自然科学基金天元基金,主持
● 2020/1-2022/12 国家自然科学基金青年基金,11901341,主持
● 2019/7-2022/6 山东省自然科学基金青年基金,ZR2019QA015,主持
● 中国博士后科学基金面上项目,2020M682141,主持,在研
● 2020/1-2023/12 国家自然科学基金面上基金,11971225,主要参与人
● 山东省高等学校青创人才引育计划,参与
● 江苏省普通高校研究生科研创新计划项目,KYZZ16_0034,主持
● 南京大学博士研究生创新创意研究计划项目,2016011,主持

已在<J. Algebra><Sci. China Math.><Manuscripta Math.>等国际期刊发表SCI论文十多篇。
*****代表作***********
** A bijection triangle in extriangulated categories (with Lingling Tan and Zhaoyong Huang), Journal of Algebra 574 (2021) 117-153.
** Finiteness conditions and relative derived categories (with Lingling Tan and Dingguo Wang), Journal of Algebra 573 (2021) 270-296.
** Tilting pairs in extriangulated categories (with Bin Zhu, Xiao Zhuang), Proceedings of the Edinburgh Mathematical Society 64(4) (2021) 947-981.
** Almost split triangles and morphisms determined by objects in extriangulated categories (with Lingling Tan and Zhaoyong Huang), Journal of Algebra 559 (2020) 346-378.
** Special precovered categories of Gorenstein categories (with Zhaoyong Huang), Science China Mathematics 62(8) (2019) 1553-1566.
** Phantom Ideals and Cotorsion Pairs in Extriangulated Categories (with Zhaoyong Huang), Taiwanese Journal of Mathematics 23(1) (2019) 29-61.
** Relative FP-injective and FP-flat complexes and their model structures (with Marco A. Perez), Communications in Algebra 47(4) (2019) 1708-1730.
** Hochschild cohomology rings of tame Hecke algebras (with Yunge Xu), Manuscripta Mathematica 142 (2013) 491-512.

办公地点:数学科学学院404-I
个人邮箱:tiweizhao@qfnu.edu.cn

Main Page
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Tiwei Zhao

Associate Professor

School of Mathematical Sciences

Qufu Normal University

57 Jingxuan West Road

Qufu, 273165, Shandong Province

P. R. China

E-mail: tiweizhao@qfnu.edu.cn

Research Interests

Representation theory of Artin algebras

● Auslander-Reiten theory

● Auslander bijection

● Auslander correspondence

● Tilting theory

● τ-tilting theory

● Cluster-tilting

Relative homological algebra

● Some special objects

● approximation theory

● Gorenstein homological algebra

Extriangulated categories (including exact categories and triangulated categories)

The notion of extriangulated categories was introduced by Nakaoka and Palu in [H. Nakaoka, Y. Palu, Extriangulated categories, Hovey twin cotorsion pairs and model structures. Cah. Topol. Géom. Différ. Catég. 60 (2019), no. 2, 117–193]. Extriangulated caegories unify the following cases:

● exact categories

● extension-closed subcategories of triangulated categories

● some categories which are neither exact categories nor extension-closed subcategories of triangulated categories.

Grants

● 2020.1-2022.12 National Natural Science Foundation of China (11901341)

● 2019.7-2022.6 Shandong Provincial Natural Science Foundation (ZR2019QA015)

● 2020.11-2021.6 China Postdoctoral Science Foundation (2020M682141)




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