Mamoru Tanaka
Assistant Professor（WPI)
E-mail mamoru.tanaka(at)wpi-aimr.tohoku.ac.jp
URL http://www.wpi-aimr.tohoku.ac.jp/
mathematics_unit/mamoru_tanaka
【go to website】
Papers｜Conferences
【Papers】
・"Property (T_B) and Property (F_B) restricted to an irreducible representation", to appear in Groups, Geometry, and Dynamics.
・"The energy of equivariant maps and a fixed-point property for Busemann nonpositive curvature spaces", Trans. Amer. Math. Soc. 363 (2011), 1743- 1763.
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【Conferences】
・"Coarse nonembeddability of a graph containing a sequence of expanders
as induced subgraphs",Rigidity School, Tokyo 2012/2013, 東京大学数理科学研究科 (駒場キャンパス), 2013年1月7-10日
・"Multi-way expansion constants and expander graphs",
確率論と幾何学, 大学コンソーシアムやまがた ゆうキャンパス・ステーション, 2012年10月19-21日
・"Expander graphs and higher eigenvalues of the Laplacians on graphs",
Network Spectra and Related Topics - Satellite Session of "CREST Workshop Random Media II" , 東北大学, 2012年9月7日
・"グラフのラプラシアンの高次固有値とエクスパンダーグラフの関係について",
組合せ論セミナー, 東北大学, 2012年7月3日
・"Expander graphs and higher eigenvalues of the Laplacians on graphs",
微分トポロジーセミナー, 京都大学, 2012年6月19日
・"グラフのラプラシアンの高次固有値とエクスパンダーグラフの関係について",
GCOE tea time, 京都大学, 2012年 5月23日
・"Expander graphs and higher eigenvalues of the Laplacians on graphs",
京都作用素環セミナー, 京都大学 数理解析研究所, 2012年5月16日
・"グラフの分割と固有値の関係について",
日本数学会2012年度年会 幾何学分科会 33, 東京理科大学, 2012年3月28日
・"有限グラフの第l固有値",
第8回数学総合若手研究集会 ~数学を中心とした広範な知識の交流~, 北海道大学
学術交流会館, 2012年3月1日
・"Higher eigenvalues of the Laplacian on a graph and partitions of the
graph",
The 4th Scienceweb GCOE International Symposium on “Weaving Science Web
beyond Particle-Matter Hierarchy ”, Tohoku University, Feb. 21, 2012
・"Higher eigenvalues of the Laplacian on a graph and partitions of the
graph",
九州大学 組合せ数学・数値解析学 合同ワークショップ, 九州大学 西新プラザ,
2012年2月17日
・"有限グラフのラプラシアンの第l固有値",
松江セミナー, 島根大学, 2012年1月11日
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