Browsing 5 - Oberwolfach Reports (OWR) by MSC "55"

Now showing items 1-20 of 59

    • 0611 - Analysis and Topology in Interaction 

      [OWR-2006-13] Workshop Report 2006,13 (2006) - (12 Mar - 18 Mar 2006)
      This workshop brought together, on the one side, mathematicians working in areas of global analysis and index theory, which are related with problems in algebraic topology, and on the other side, specialists in fields like ...

    • 0540 - Arbeitsgemeinschaft mit aktuellem Thema: Modern Foundations for Stable Homotopy Theory 

      [OWR-2005-46] Workshop Report 2005,46 (2005) - (02 Oct - 08 Oct 2005)
      In recent years, spectral algebra or stable homotopical algebra over structured ring spectra has become an important new direction in stable homotopy theory. This workshop provided an introduction to structured ring spectra ...

    • 0641 - Arbeitsgemeinschaft mit aktuellem Thema: Twisted K-Theory 

      [OWR-2006-46] Workshop Report 2006,46 (2006) - (08 Oct - 14 Oct 2006)
      The “Arbeitsgemeinsschaft mit aktuellem Thema ‘Twisted KTheory’ ” gave an introduction to several aspects of twisted K-theory. It started with a couple of different definitions of twisted K-theory, suitable in situations ...

    • 1914 - Arbeitsgemeinschaft: Elliptic Cohomology according to Lurie 

      [OWR-2019-15] Workshop Report 2019,15 (2019)
      In this collection we give an overview of Jacob Lurie's construction of elliptic cohomology and Lubin Tate theory. As opposed to the original construction by Goerss-Hopkins-Miller, which uses heavy obstruction theory, ...

    • 2214 - Arbeitsgemeinschaft: Geometric Representation Theory 

      [OWR-2022-18] Workshop Report 2022,18 (2022) - (03 Apr - 09 Apr 2022)
      Our understanding of algebraic representations of reductive algebraic groups in positive characteristic has seen big advances in the last years and has been largely transformed into the geometric theory of studying parity ...

    • 1114 - Arbeitsgemeinschaft: Rational Homotopy Theory in Mathematics and Physics 

      [OWR-2011-18] Workshop Report 2011,18 (2011) - (03 Apr - 08 Apr 2011)
      This Arbeitsgemeinschaft focused on the interplay among rational homotopy theory, differential geometry and the physics of string topology. The talks centered on one hand on how geometry and string topology make use of ...

    • 1041 - Arbeitsgemeinschaft: Topological Robotics 

      [OWR-2010-47] Workshop Report 2010,47 (2010) - (10 Oct - 16 Oct 2010)
      The purpose of the Arbeitsgemeinschaft was to enable PhD students and researchers to study Topological Robotics, a new field investigating topological problems motivated by robotics and engineering as well as problems of ...

    • 1519 - Cohomology of Finite Groups: Interactions and Applications 

      [OWR-2015-24] Workshop Report 2015,24 (2015) - (03 May - 09 May 2015)
      The cohomology of finite groups is an important tool in many subjects including representation theory and algebraic topology. This meeting was the fourth in a series that has emphasized the interactions of group cohomology ...

    • 0536 - Cohomology of Finite Groups: Interactions and Applications 

      [OWR-2005-42] Workshop Report 2005,42 (2005) - (04 Sep - 10 Sep 2005)
      This is a report on a meeting on interactions and applications of the cohomology of finite groups. Besides several talks on the cohomology of finite groups there were talks on related subjects, in particular on the cohomology ...

    • 1030 - Cohomology of Finite Groups: Interactions and Applications 

      [OWR-2010-32] Workshop Report 2010,32 (2010) - (25 Jul - 31 Jul 2010)
      The cohomology of finite groups is an important tool in many subjects including representation theory and algebraic topology. This meeting was the third in a series that has emphasized the interactions of group cohomology ...

    • 2033 - Cohomology of Finite Groups: Interactions and Applications (hybrid meeting) 

      [OWR-2020-23] Workshop Report 2020,23 (2020) - (09 Aug - 15 Aug 2020)
      The cohomology of finite groups is an important tool in many subjects including representation theory and algebraic topology. This meeting was the fifth in a series that has emphasized the interactions of group ...

    • 0827a - Computational Algebraic Topology 

      [OWR-2008-29] Workshop Report 2008,29 (2008) - (29 Jun - 05 Jul 2008)

    • 1542 - Computational Geometric and Algebraic Topology 

      [OWR-2015-45] Workshop Report 2015,45 (2015) - (11 Oct - 17 Oct 2015)
      Computational topology is a young, emerging field of mathematics that seeks out practical algorithmic methods for solving complex and fundamental problems in geometry and topology. It draws on a wide variety of techniques ...

    • 1619 - Factorization Algebras and Functorial Field Theories 

      [OWR-2016-25] Workshop Report 2016,25 (2016) - (08 May - 14 May 2016)
      Factorization algebras are a new mathematical approach to quantum field theory. They are related to functorial field theories, another approach to quantum field theory. Factorization algebras also figure in current research ...

    • 1506 - Geometric and Algebraic Combinatorics 

      [OWR-2015-5] Workshop Report 2015,5 (2015) - (01 Feb - 07 Feb 2015)
      The 2015 Oberwolfach meeting “Geometric and Algebraic Combinatorics” was organized by Gil Kalai (Jerusalem), Isabella Novik (Seattle), Francisco Santos (Santander), and Volkmar Welker (Marburg). It covered a wide variety ...

    • 1504 - Geometric Topology 

      [OWR-2015-3] Workshop Report 2015,3 (2015) - (18 Jan - 24 Jan 2015)
      Geometric topology has seen significant advances in the understanding and application of infinite symmetries and of the principles behind them. On the one hand, for advances in (geometric) group theory, tools from algebraic ...

    • 0524 - Geometric Topology and Connections with Quantum Field Theory 

      [OWR-2005-27] Workshop Report 2005,27 (2005) - (12 Jun - 18 Jun 2005)
      In recent years, the interplay between traditional geometric topology and theoretical physics, in particular quantum field theory, has played a significant role in the work of many researchers. The idea of this workshop ...

    • 1935 - Geometric, Algebraic, and Topological Combinatorics 

      [OWR-2019-39] Workshop Report 2019,39 (2019) - (25 Aug - 31 Aug 2019)
      The 2019 Oberwolfach meeting "Geometric, Algebraic and Topological Combinatorics" was organized by Gil Kalai (Jerusalem), Isabella Novik (Seattle), Francisco Santos (Santander), and Volkmar Welker (Marburg). It covered a ...

    • 1607b - Hochschild Cohomology in Algebra, Geometry, and Topology 

      [OWR-2016-10] Workshop Report 2016,10 (2016) - (14 Feb - 20 Feb 2016)
      In 1945 Gerhard Hochschild published "On the cohomology groups of an associative algebra" in the Annals of Mathematics and thereby created what is now called Hochschild theory. In 1963, Murray Gerstenhaber proved that the ...

    • 2110a - Homotopic and Geometric Galois Theory (online meeting) 

      [OWR-2021-12] Workshop Report 2021,12 (2021) - (07 Mar - 13 Mar 2021)
      In his "Letter to Faltings'', Grothendieck lays the foundation of what will become part of his multi-faceted legacy to arithmetic geometry. This includes the following three branches discussed in the workshop: the arithmetic ...