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@PHDTHESIS{Lange:681713,
      author       = {Lange, Corinna},
      othercontributors = {Nebe, Gabriele Charlotte and Plesken, Wilhelm},
      title        = {{L}ifting properties of blocks},
      school       = {RWTH Aachen University},
      type         = {Dissertation},
      address      = {Aachen},
      reportid     = {RWTH-2017-00375},
      pages        = {1 Online-Ressource (141 Seiten)},
      year         = {2016},
      note         = {Veröffentlicht auf dem Publikationsserver der RWTH Aachen
                      University 2017; Dissertation, RWTH Aachen University, 2016},
      abstract     = {We consider blocks of group algebras of finite groups over
                      a complete discrete valuation ring R with the goal of giving
                      an explicit description of the basic algebra of the block.
                      In the cases we study, we use the structure of the
                      corresponding algebra over the residue field in positive
                      characteristic and construct lifts of that algebra. We also
                      impose certain rational conditions fulfilled by the block
                      over R on the lift. Subsequently we show that the
                      constructed lift is the unique lift fulfilling those
                      conditions and thereby know that it is isomorphic to the
                      basic algebra. We apply this method to blocks of
                      semidihedral defect and to defect 3 blocks of symmetric
                      groups.},
      cin          = {114820 / 110000},
      ddc          = {510},
      cid          = {$I:(DE-82)114820_20140620$ / $I:(DE-82)110000_20140620$},
      typ          = {PUB:(DE-HGF)11},
      urn          = {urn:nbn:de:hbz:82-rwth-2017-003753},
      doi          = {10.18154/RWTH-2017-00375},
      url          = {https://publications.rwth-aachen.de/record/681713},
}