沈大伟-太阳成集团tyc151cc

姓  名:沈大伟

职  称:副教授

办公室:数学院504

邮  箱: sdw12345atmail.ustc.edu.cn

研究方向: 代数表示论

教育背景:

2010.09--2015.06 博士中国科学技术大学基础数学

2006.09--2010.07 学士 安徽大学数学与应用数学

工作经历:

2023.03---至今河南大学副教授

2017.07--2023.03 河南大学讲师

2015.06--2017.07 华东师范大学博士后

研究领域:

representation theory of associative algebras

gorenstein homological algebra

triangulated category and singularity category

代表性学术论文:

[1] d. shen, a note on resolution quivers, j. algebra appl. 13 (2014), 1350120.

[2] d. shen, the singularity category of a nakayama algebra, j. algebra 429 (2015), 1-18.

[3] d. shen, a note on homological properties of nakayama algebras, arch. math. 108 (2017), 251-261.

[4] x.-w. chen, d. shen, g. zhou, the gorenstein-projective modules over a monomial algebra, proc. roy. soc. edinburgh sect. a 148a (2018), 1115-1134.

[5] dawei shen, a description of gorenstein projective modules over the tensor products of algebras, comm. algebra 47 (2019), 2753-2765.

[6] dawei shen, a note on singular equivalences and idempotents, proc. amer. math. soc. 149 (2021), 4067–4072.

[7] dawei shen, differential projective modules over algebras with radical square zero, algebr. represent. theory 26 (2023), 649–662.

[8] dawei shen, yaru wu, the magnitude for nakayama algebras, j. pure appl. algebra 228 (2024), no. 6, paper no. 107609, 10 pp.

科研项目:

1. gorenstein投射模与virtually gorenstein代数 (11801141), 国家自然科学基金青年项目, 2019/01-2021/12, 22万元, 已结题, 主持

主讲课程:

抽象代数,  代数学, 交换代数