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科研情况:
1. 代表项目:
[1] Q-多项式距离正则图的分类及其Delsarte理论,国家自然科学基金(11971146),主研,2020-2023
[2] 与向日葵引理相关的组合数学,河北省自然科学基金(A2016408016), 主持, 2016-2018
[3] 高度正则图的结构理论与应用,国家自然科学基金(11271047), 主研,2013-2016
[4] 池设计、Deza图与结合方案,河北省自然科学基金(A2012408003), 主持, 2012-2014
2. 代表论文:
[1] Jun Guo, Erdös-Ko-Rado theorem for vector spaces over residue class rings, Journal of Algebra and its Applications, 2023, in press.
[2]Jun Guo, Lingyu Wan, Cameron-Liebler sets for maximal totally isotropic flats in classical affine spaces, Journal of Combinatorial Designs, 2023, in press.
[3]Jun Guo, Erdös-Ko-Rado theorem for matrices over residue class rings, Graphs and Combinatorics, 37(2021) 2497-2510.
[4]Jun Guo, Cameron-Liebler sets in bilinear forms graphs, Designs, Codes and Cryptography 89(2021) 1159-1180.
[5]Jun Guo, The Hilton-Milner theorem for finite affine spaces, Finite Fields and Their Applications, 55(2019), 151-166.
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