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1/2 - \(\pi_1\)-null surgery kernels are universal

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  • معلومة اضافية
    • بيانات النشر:
      Banff International Research Station for Mathematical Innovation and Discovery
    • الموضوع:
      2016
    • Collection:
      University of British Columbia: cIRcle - UBC's Information Repository
    • الموضوع:
    • نبذة مختصرة :
      it has been known for a long time that \(\p_1\)-null kernels imply surgery ( pg 94 Freedman-Quinn book) and also that weaker grope based kernels are "universal" for surgery ( if you can solve these problems, you can solve all unobstructed surgery problems.) Slava and I have shown that a kind of kernel "half way between" the two is still universal. ; Non UBC ; Unreviewed ; Author affiliation: University of Virginia ; Faculty
    • File Description:
      70 minutes; video/mp4
    • Relation:
      16w5145: Synchronizing Smooth and Topological 4-Manifolds; BIRS Workshop Lecture Videos (Banff, Alta); BIRS-VIDEO-201602240835-Krushkal; BIRS-VIDEO-16w5145-16240; http://hdl.handle.net/2429/58988
    • Rights:
      Attribution-NonCommercial-NoDerivatives 4.0 International ; http://creativecommons.org/licenses/by-nc-nd/4.0/
    • الرقم المعرف:
      edsbas.9910CEB8