Browsing by MSC "32"

Now showing items 41-60 of 100

    • 2321 - Hypoelliptic Operators in Geometry 

      [OWR-2023-24] (2023) - (21 May - 26 May 2023)
      The workshop titled "Hypoelliptic Operators in Geometry" was coorganized by Davide Barilari (Padova), Xiaonan Ma (Paris), Nikhil Savale (Köln) and Yi Wang (Baltimore). It was well attended by 55 participants, with 45 of ...

    • Inductive Freeness of Ziegler’s Canonical Multiderivations for Reflection Arrangements 

      [OWP-2017-14] Hoge, Torsten; Röhrle, Gerhard (Mathematisches Forschungsinstitut Oberwolfach, 2017-04-30)
      Let $A$ be a free hyperplane arrangement. In 1989, Ziegler showed that the restriction $A''$ of $A$ to any hyperplane endowed with the natural multiplicity is then a free multiarrangement. We initiate a study of the stronger ...

    • 2412 - K-Stability, Birational Geometry and Mirror Symmetry 

      [OWR-2024-14] (2024) - (17 Mar - 22 Mar 2024)
      The workshop "K-stability, Birational Geometry and Mirror Symmetry" presented recent advances in all three topics, in the form of research level mini-courses, research talks and lightning talk sessions. Deep interactions ...

    • 0740 - Komplexe Algebraische Geometrie 

      [OWR-2007-47] (2007) - (30 Sep - 06 Oct 2007)
      The Conference focused on several classical theories in the realm of complex algebraic geometry, such as Abelian Varieties, Jacobians and Pryms, Moduli spaces, Variation of Hodge structures and Algebraic surfaces. New ...

    • 1735 - Komplexe Analysis 

      [OWR-2017-39] (2017) - (27 Aug - 02 Sep 2017)
      Complex Analysis is a very active branch of mathematics. The aim of this workshop was to discuss recent developments in several complex variables and complex geometry. Topics included singular Kähler–Einstein metrics, ...

    • 1035 - Komplexe Analysis 

      [OWR-2010-39] (2010) - (29 Aug - 04 Sep 2010)
      The aim of this workshop was to discuss recent developments in several complex variables and complex geometry. Special emphasis was put on the interaction between model theory and the classification theory of complex ...

    • 0635 - Komplexe Analysis 

      [OWR-2006-40] (2006) - (27 Aug - 02 Sep 2006)
      The main aim of this workshop was to discuss recent developments in several complex variables and complex geometry. The topics included: classification of higher dimensional varieties, mirror symmetry, hyperbolicity, Kähler ...

    • 1236 - Komplexe Analysis 

      [OWR-2012-43] (2012) - (02 Sep - 08 Sep 2012)
      The aim of this workshop was to discuss recent developments in several complex variables and complex geometry. Special emphasis was put on the interaction of analytic and algebraic methods. Topics included Kähler geometry, ...

    • 1435 - Komplexe Analysis 

      [OWR-2014-39] (2014) - (24 Aug - 30 Aug 2014)
      Complex Analysis is a very active branch of mathematics with applications in many other fields. The central aim of our workshop was to present recent results in several complex variables and complex geometry, and to survey ...

    • 0835 - Komplexe Analysis 

      [OWR-2008-38] (2008) - (24 Aug - 30 Aug 2008)
      The main aim of this workshop was to discuss recent developments in several complex variables and complex geometry. The topics included: classification of higher dimensional varieties, Kähler geometry and moduli spaces.

    • 2034 - Komplexe Analysis - Algebraicity and Transcendence (hybrid meeting) 

      [OWR-2020-24] (2020) - (16 Aug - 22 Aug 2020)
      This is the report of the Oberwolfach workshop Komplexe Analysis 2020. It was mainly devoted to the transcendental methods of complex algebraic geometry and featured eighteen talks about recent important developments in ...

    • 2315 - Komplexe Analysis - Differential and Algebraic methods in Kähler spaces 

      [OWR-2023-18] (2023) - (09 Apr - 14 Apr 2023)
      Our workshop focused on recent results in our main field (complex geometry) and its connection with other branches of mathematics. The main theme of an important proportion of the talks was Hodge theory, combined with ...

    • 2104 - Logarithmic Vector Fields and Freeness of Divisors and Arrangements: New perspectives and applications (online meeting) 

      [OWR-2021-5] (2021) - (24 Jan - 30 Jan 2021)
      The central topic of the workshop was the notion of logarithmic vector fields along a divisor in a smooth complex analytic or algebraic variety, i.e., the vector fields on the ambient variety tangent to the divisor. ...

    • Milnor fibre homology via deformation 

      [OWP-2015-22] Siersma, Dirk; Tibăr, Mihai-Marius (Mathematisches Forschungsinstitut Oberwolfach, 2015)
      In case of one-dimensional singular locus, we use deformations in order toget refined information about the Betti numbers of the Milnor fibre.

    • 2041c - Mini-Workshop: Almost Complex Geometry (online meeting) 

      [OWR-2020-33] (2020) - (04 Oct - 10 Oct 2020)
      The mini-workshop focused on very recent developments of analytic and algebraic techniques for studying almost complex structures which are not necessarily integrable. It provided a forum to discuss and compare techniques ...

    • 1609b - Mini-Workshop: Arrangements of Subvarieties, and their Applications in Algebraic Geometry 

      [OWR-2016-14] (2016) - (28 Feb - 05 Mar 2016)
      While arrangements of hyperplanes have been studied in algebra, combinatorics and geometry for a long time, recent discoveries suggest that they (and more generally arrangements of nonlinear subvarieties) play an even more ...

    • 1240c - Mini-Workshop: Cohomology Rings and Fundamental Groups of Hyperplane Arrangements, Wonderful Compactifications, and Real Toric Varieties 

      [OWR-2012-49] (2012) - (01 Oct - 06 Oct 2012)
      The purpose of this workshop was to bring together researchers with a common interest in the objects mentioned in the title from, respectively, the points of view of toric and tropical geometry, arrangement theory, and ...

    • 0546c - Mini-Workshop: Heterotic Strings, Derived Categories, and Stacks 

      [OWR-2005-53] (2005) - (13 Nov - 19 Nov 2005)
      This workshop brought together both mathematicians and physicists interested in mathematical aspects of heterotic strings and physical aspects of derived categories and stacks. These three topics in mathematics and physics ...

    • 1743c - Mini-Workshop: Interactions between Low-dimensional Topology and Complex Algebraic Geometry 

      [OWR-2017-50] (2017) - (22 Oct - 28 Oct 2017)
      Recent developments exhibit a strong connection between low-dimensional topology and complex algebraic geometry. A common theme is provided by the Alexander polynomial and its many avatars. The mini-Workshop brought together ...

    • 1409a - Mini-Workshop: Kähler Groups 

      [OWR-2014-9] (2014) - (23 Feb - 01 Mar 2014)
      We reviewed recent advances in the study of fundamental groups of compact Kähler manifolds, involving an interesting mix of complex geometry, harmonic maps and non-Abelian Hodge theory, and geometric group theory. There ...