劉曉剛[西北工業大學副教授]

劉曉剛，博士、副教授，西北工業大學理學院副教授

工作經歷

2015.09--今：西北工業大學理學院 講師

教育經歷

2012.2–2015.7 墨爾本大學 博士學位

2009.2-2011.6 香港科技大學 碩士學位

2005.9-2008.7 蘭州理工大學 碩士學位

2001.9-2005.7 青島大學 學士學位

教育教學 Education And Teaching

主講本科生《近世代數》、研究生《代數組合》等課程。

科學研究

主要從事圖論及其套用的研究，研究領域為代數圖論。

1. 主持的科研項目

【2】國家自然科學基金青年項目，拉馬努金Cayley圖的刻畫與擴張圖類的構造（No. 11601431），2017.01-2019.12

【1】西北工業大學引進高層次人才科研啟動項目，圖的譜理論及其相關問題研究（3102016OQD029），2016.01-2017.12

2. 參加的科研項目

國家自然科學基金地區項目，譜圖理論及其在複雜網路中的套用（No. 11361033），2014.01-2017.12

學術成果

【18】X. Liu, Binlong Li, Distance powers of unitary Cayley graphs, Applied Mathematics and Computation 289 (2016) 272-280.

【17】Dan Hu, Xueliang Li, X. Liu, Shenggui Zhang, The Laplacian energy and Laplacian Estrada index of random multipartite graphs, Journal of Mathematical Analysis and Applications 443 (2016) 675-687.

【16】X. Liu, Pengli Lu, Laplacian spectral characterization of dumbbell graphs and theta graphs, Discrete Mathematics, Algorithms and Applications 8 (2016) 1650028, 1-10.

【15】X. Liu, Pengli Lu, Signless Laplacian spectral characterization of some joins, Electronic Journal of Linear Algebra 30 (2015) 443–454.

【14】X. Liu, Sanming Zhou, Quadratic unitary Cayley graphs of finite commutative rings, Linear Algebra and its Applications 479 (2015) 73–90.

【13】X. Liu, Jiang Zhou, Changjiang Bu, Resistance distance and Kirchhoff index of R-vertex join and R-edge join of two graphs, Discrete Applied Mathematics 187 (2015) 130–139.

【12】X. Liu, Sanming Zhou, Spectra of the neighbourhood corona of two graphs, Linear and Multilinear Algebra 62(9) (2014) 1205–1219.

【11】X. Liu, Sanming Zhou, Spectral characterizations of propeller graphs, Electronic Journal of Linear Algebra 27 (2014) 19–38.

【10】X. Liu, Pengli Lu, Spectra of the subdivision-vertex and subdivision-edge neighbourhood coronae, Linear Algebra and its Applications 438(8) (2013) 3547–3559.

【9】X. Liu, Sanming Zhou, Spectral properties of unitary Cayley graphs of finite commutative rings, Electronic Journal of Combinatorics 19(4) (2012) P13, 1–19.

【8】X. Liu, Suijie Wang, Laplacian spectral characterization of some graph products, Linear Algebra and its Applications 437 (2012) 1749–1759.

【7】X. Liu, Suijie Wang, Yuanping Zhang, Xuerong Yong, On the spectral characterization of some unicyclic graphs, Discrete Mathematics 311 (2011) 2317–2336.

【6】X. Liu, Yuanping Zhang, Pengli Lu, One special double starlike graph is determined by its Laplacian spectrum, Applied Mathematics Letters 22 (2009) 435–438.

【5】X. Liu, Yuanping Zhang, Xiangquan Gui, The multi-fan graphs are determined by their Laplacian spectra, Discrete Mathematics 308 (2008) 4267–4271.

【4】Yuanping Zhang, X. Liu, Bingyan Zhang, Xuerong Yong, The lollipop graph is determined by its Q-spectrum, Discrete Mathematics 309 (2009) 3364–3369.

【3】Yuanping Zhang, X. Liu, Xuerong Yong, Which wheel graphs are determined by their Laplacian spectra?, Computers and Mathematics with Applications 58 (2009) 1887–1890.

【2】Pengli Lu, X. Liu, Zhanting Yuan, Xuerong Yong, Spectral characterizations of sandglass graphs, Applied Mathematics Letters 22 (2009) 1225–1230.

【1】Willem H. Haemers, X. Liu, Yuanping Zhang, Spectral characterizations of lollipop graphs, Linear Algebra and its Applications 428 (2008) 2415–2423.