研究领域

二维流形和三维流形的几何与拓扑、几何群论

科研项目

[1] 国家自然科学基金——青年项目：“Heegaard分解的映射类群”，主持。

[2] 中国石油大学（北京）科研启动基金项目：“三维流形的Heegaard分解”，主持

Publications

[1] Qilong Guo, Yanqing Zou, A note on the planar surface sum of Heegaard splittings, Topology and its Applications, 204, 15 2016.(SCI收录)

[2] Qilong Guo,Qing Liu, Connectivity of certain simplicial complexes associated to a handlebody, J. Knot Theory Ramifications 25, 1650064,2016.(SCI收录)

[3] Guo Qilong, Qiu Ruifeng, Zou Yanqing， A note on Heegaard genus of self-amalgamated 3-manifold. Chin. Ann. Math. Ser. B 36 (2015), no. 1, 51–56. (SCI收录)

[4] Guo Qilong, Zou Yanqing, A formula on Heegaard genus of self-amalgamated 3-manifolds.Topology Appl. 159 (2012), no. 5, 1300–1303. (SCI收录).