当前位置: X-MOL首页全球导师 国内导师 › 严政

个人简介

个人简介 严政,博士,主要从事图论的教学与研究工作。2015年在日本茨城大学取得博士学位。主持国家自然科学基金一项。公开发表科研论文18余篇,被SCI、EI、ISTP三大检索收录13篇。近五年的教学情况及成果 1、讲授的主要课程 本科生课程:《概率论与数理统计》、《线性代数》、《近世代数》《初等数论》; 研究生课程: 2、承担的实践性教学任务 (1)指导了本科生毕业论文,共9人。

研究领域

图论

承担的学术研究课题 (1)图的参数与支撑树的研究,国家自然科学基金项目,2017~2019,主持人

近期论文

查看导师最新文章 (温馨提示:请注意重名现象,建议点开原文通过作者单位确认)

(1)MikioKano,TomokiYamashitaandZhengYan,SpanningCaterpillarsHavingatmostkLeaves,ComputationalGeometryandGraphs,LNCS8296(Springer),pp.95-100,2013.(EI) (2)MikioKanoandZhengYan,Spanningtreeswhosestemshaveatmostkleaves,ArsCombinatoria,Vol.117,pp.417–424,2014.(SCI) (3)ZhengYan,ClosureforSpanningTreeswithk-EndedStems,OpenJournalofDiscreteMathematics,Vol.4,pp.55–59,2014. (4)YoshimiEgawa,MikioKanoandZhengYan,Star-CycleFactorsofGraphs,DiscussionesMathematicaeGraphTheory,Vol.34,No.1,pp.193-198,2014.(SCI) (5)ZhengYan,Strongf-starfactorsofgraphs,DiscussionesMathematicaeGraphTheory,35(3)(2015)475-482.(SCI) (6)MikioKanoandZhengYan,Spanningtreeswhosestemsarespiders.GraphsandCombinatorics,31(2015)1883-1887.(SCI) (7)YoshimiEgawa,MikioKanoandZhengYan,(1,f)-factorsofgraphswithoddproperty,GraphsandCombinatorics,32(1),pp.103-110,2016.(SCI) (8)ZhengYan,Spanningtreeswhosestemshaveaboundednumberofbranchvertices.DiscussionesMathematicaeGraphTheory,2016,36:773-778.(SCI) (9)MikioKanoandZhengYan,Spanningtreeswithboundeddegreesandleaves.DiscreteMathematic,2016,339(5):1583-1586.(SCI) (10)ZhengYan,Spanningk-endedtreesofclaw-freegraph.AdvancesandApplicationsinDiacreteMathematics,2016,17(4):453-459 (11)ZhengYan,Dominatingcycleofn-connectedgraphs.AdvancesandApplicationsinDiacreteMathematics,2017,18(1):1-11 (12)ZhengYan,Independencenumberandk-treesofgraph.GraphsandCombinatorics,Accepted.(SCI)

推荐链接
down
wechat
bug