• <tr id='QOikWj'><strong id='QOikWj'></strong><small id='QOikWj'></small><button id='QOikWj'></button><li id='QOikWj'><noscript id='QOikWj'><big id='QOikWj'></big><dt id='QOikWj'></dt></noscript></li></tr><ol id='QOikWj'><option id='QOikWj'><table id='QOikWj'><blockquote id='QOikWj'><tbody id='QOikWj'></tbody></blockquote></table></option></ol><u id='QOikWj'></u><kbd id='QOikWj'><kbd id='QOikWj'></kbd></kbd>

    <code id='QOikWj'><strong id='QOikWj'></strong></code>

    <fieldset id='QOikWj'></fieldset>
          <span id='QOikWj'></span>

              <ins id='QOikWj'></ins>
              <acronym id='QOikWj'><em id='QOikWj'></em><td id='QOikWj'><div id='QOikWj'></div></td></acronym><address id='QOikWj'><big id='QOikWj'><big id='QOikWj'></big><legend id='QOikWj'></legend></big></address>

              <i id='QOikWj'><div id='QOikWj'><ins id='QOikWj'></ins></div></i>
              <i id='QOikWj'></i>
            1. <dl id='QOikWj'></dl>
              1. <blockquote id='QOikWj'><q id='QOikWj'><noscript id='QOikWj'></noscript><dt id='QOikWj'></dt></q></blockquote><noframes id='QOikWj'><i id='QOikWj'></i>

                Spectrum rigidity and joint integrability for Anosov diffeomorphisms

                发布者:文明办作者:发布时间:2021-11-05浏览次数:10

                  

                主讲人:史逸  北京大学研究员

                  

                时间:2021年11月8日20:30

                  

                地点:腾讯会议 524 306 310

                  

                主办单位:数理学院

                  

                内容介绍:Let f be an irreducible Anosov diffeomorphism. Assume f is also absolutely  partially hyperbolic where the center bundle is weak stable. We show that if the  strong stable and unstable bundles are jointly integrable, then f is dynamically  coherent and fully leaf conjugates to its linear part A. Moreover, f admits the  finest dominated splitting in the weak stable bundle with the same dimension to  A, and has spectrum rigidity in all these sub-bundles. This is a joint work with  A.Gogolev.