长期从事组合设计理论及其应用研究,具体内容涉及组合设计理论、编码密码学、计算机科学、生物信息学和统计学等领域。迄今在《Journal of Combinatorial Theory, Series A》、《SIAM Journal on Discrete Mathematics》、《IEEE Transactions on Information Theory》、《Mathematics of Computation》等国内外重要期刊上发表学术论文117篇,其中SCI收录103篇。美国数学会MathSciNet数据库统计显示:已发表论文被152位作者共引用达606次。ISI Web of Knowledge中Web of Science数据库统计显示:已发表的103篇SCI收录论文至今被SCI收录论文引用总频次为660、当前H指数(h-index)为14。现任中国组合数学与图论学会副理事长、国际组合数学及其应用协会Fellow。目前受邀担任国际组合设计界权威SCI期刊《Journal of Combinatorial Designs》及《The Open Mathematics Journal》、《International Journal of Combinatorics》、《Advances and Applications in Discrete Mathematics》四个国际期刊的编委。曾获得由国际组合数学及其应用协会颁发的—“Hall Medal”、第十一届中国青年科技奖、教育部高等学校科学技术奖自然科学二等奖、第八届浙江省青年科技奖、浙江省高等学校科研成果一等奖(2项)、第七届全国统计科学研究优秀成果二等奖。[1]Hui Zhang and Gennian Ge, Optimal Ternary Constant-Weight Codes of Weight Four and Distance Six, IEEE Transactions on Information Theory, 56, 2010.(SCI,EI)[2]Gennian Ge, Dawei Huang, and Ying Miao, Monotonic Directed Designs, SIAM J. Discrete Math., 24(1), 2010.(SCI,EI)[3]Yeow Meng Chee, Gennian Ge and Alan . Ling, Spectrum of Sizes for Perfect Deletion-Correcting Codes, SIAM J. Discrete Math., 24(1), 2010.(SCI,EI)[4]Rucong Zhang, Gennian Ge, Alan . Ling, Hung-Lin, The Existence of $r\times 4$ Grid-Block Designs with $r=3,4$, SIAM J. Discrete Math., 23(2), 2009.(SCI,EI)[5]Gennian Ge, Ying Miao and Xiande Zhang, On block sequences of Steiner quadruple systems with error correcting consecutive unions, SIAM J. Discrete Math., 23(2), 2009.(SCI, EI)[6]Gennian Ge, Ying Miao and Zhongxiang Yao, Optimal Frequency Hopping Sequences: Auto- and Cross-Correlation Properties, IEEE Transactions on Information Theory, 55(2), 2009.(SCI,EI)[7]Charles J. Colbourn, Hung-Lin Fu, Gennian Ge, Minimizing SONET ADMs in Unidirectional WDM Rings with Grooming Ratio $7$, SIAM J. Discrete Math., 23(1), 2008.(SCI,EI)[8]Yeow Meng Chee, Gennian Ge and Alan . Ling, Group Divisible Codes and Their Application in the Construction of Optimal Constant-Composition Codes of Weight Three, IEEE Transactions on Information Theory, 54(8), 2008.(SCI,EI)[9]Gennian Ge, Alan . Ling and Ying Miao, A Systematic Construction for Radar Arrays, IEEE Transactions on Information Theory, 54(1), 2008.(SCI, EI)[10]Gennian Ge and Alan . Ling, On the existence of $(K_{5} \setminus e)$-designs with application to optical networks, SIAM J. Discrete Math., 21(4), 2007.(SCI,EI)[11]Gennian Ge, Triplewhist tournaments with the three person property, J. Combin. Theory (A), 114, 2007.(SCI)[12]Gennian Ge, General frame constructions for Z-cyclic triplewhist tournaments, J. Combin. Theory (A), 114, 2007.(SCI)[13]Gennian Ge, Ryoh Fuji-Hara and Ying Miao, Further Combinatorial Constructions for Optimal Frequency-Hopping Sequences, J. Combin. Theory (A), 113, 2006.(SCI)[14]Gennian Ge, E. R. Lamken and Alan . Ling, Scheduling CCRR Tournaments, J. Combin. Theory (A), 113, 2006.(SCI)[15], , , Gennian Ge, Traffic Grooming in Unidirectional WDM rings with Grooming Ratio C=6, SIAM J. Discrete Math., 19(2), 2005.(SCI,EI)[16]R. J. R. Abel and Gennian Ge, Some Difference Matrix Constructions and an Almost Completion for the Existence of Triplewhist Tournaments TWh(v), European J. Combin., 26, 2005.(SCI)[17]Gennian Ge, Ying Miao, Lihua Wang, Combinatorial constructions for optimal splitting authentication codes, SIAM J. Discrete Math., 18(4), 2005.(SCI,EI)[18]Gennian Ge and Alan . Ling, A systematic approach to some block design constructions, J. Combin. Theory (A), 108, 2004.(SCI)[19]K. T. Fang and G. Ge, A sensitive algorithm for detecting the inequivalence of Hadamard matrices, Mathematics of Computation, 73, 2004.(SCI)[20]G. Ge and C. W. H. Lam, Some new triplewhist tournaments TWh(v), J. Combin. Theory (A), 101, 2003.(SCI)[21]G. Ge, . Rees and L. Zhu, Group-divisible designs with block size four and group-type $g\sp um\sp 1$ with $m$ as large or as small as possible, J. Combin. Theory (A), 98, 2002.(SCI)[22]Gennian Ge and Jianxing Yin, Constructions for optimal (v, 4, 1) optical orthogonal codes, IEEE Transactions on Information Theory, 47, 2001.(SCI,EI)