Auflistung Oberwolfach Reports nach Titel

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    • 0637 - Singularities 

      [OWR-2006-42] Workshop Report 2006,42 (2006) - (10 Sep - 16 Sep 2006)
      noindent This is the report of the Oberwolfach Workshop on singularity theory held in september 2006. Singularity theory is concerned with the local structure of maps and spaces that occur in many situations in mathematics. ...

    • 1239 - Singularities 

      [OWR-2012-46] Workshop Report 2012,46 (2012) - (23 Sep - 29 Sep 2012)
      Singularity theory is concerned with the local and global structure of maps and spaces that occur in algebraic, analytic or differential geometric context. It uses methods from algebra, topology, algebraic geometry and ...

    • 2139 - Singularities (hybrid meeting) 

      [OWR-2021-47] Workshop Report 2021,47 (2021) - (26 Sep - 02 Oct 2021)
      Singularity theory concerns local and global structure of singularities of (algebraic) varieties and maps. As such, it combines tools from algebraic geometry, complex analysis, topology, algebra and combinatorics.

    • 1907 - Singularities and Homological Aspects of Commutative Algebra 

      [OWR-2019-6] Workshop Report 2019,6 (2019) - (10 Feb - 16 Feb 2019)
      Commutative algebra has recently witnessed a number of spectacular developments, resulting in the resolution of long-standing problems. The new techniques and perspectives, such as methods from the theory of perfectoid ...

    • 1217b - Singularity Theory and Integrable Systems 

      [OWR-2012-23] Workshop Report 2012,23 (2012) - (22 Apr - 28 Apr 2012)
      The workshop brought together three very different areas of mathematics, namely singularity theory, integrable systems and quantum cohomology. They are linked by their applications in topological quantum field theory and ...

    • 2309a - Skew Braces and the Yang-Baxter Equation 

      [OWR-2023-9] Workshop Report 2023,9 (2023) - (26 Feb - 04 Mar 2023)
      The workshop was focused on the interplay between set-theoretic solutions to the Yang-Baxter equation and several algebraic structures used to construct and understand new solutions. In this vein, the YBE and properties ...

    • 2115a - Small Collaboration: Modeling Phenomena from Nature by Hyperbolic Partial Differential Equations (hybrid meeting) 

      [OWR-2021-19] Workshop Report 2021,19 (2021) - (11 Apr - 17 Apr 2021)
      Nonlinear hyperbolic partial differential equations constitute a plethora of models from physics, biology, engineering, etc. In this workshop we cover the range from modeling, mathematical questions of well-posedness, ...

    • 2112a - Small Collaboration: Numerical Analysis of Electromagnetic Problems (hybrid meeting) 

      [OWR-2021-16] Workshop Report 2021,16 (2021) - (21 Mar - 27 Mar 2021)
      The classical theory of electromagnetism describes the interaction of electrically charged particles through electromagnetic forces, which are carried by the electric and magnetic fields. The propagation of the electromagnetic ...

    • 1711 - Space-time Methods for Time-dependent Partial Differential Equations 

      [OWR-2017-15] Workshop Report 2017,15 (2017) - (12 Mar - 18 Mar 2017)
      Modern discretizations of time-dependent PDEs consider the full problem in the space-time cylinder and aim to overcome limitations of classical approaches such as the method of lines (first discretize in space and then ...

    • 2206 - Space-Time Methods for Time-Dependent Partial Differential Equations 

      [OWR-2022-6] Workshop Report 2022,6 (2022) - (06 Feb - 12 Feb 2022)
      Modern discretization and solution methods for time-dependent PDEs consider the full problem in space and time simultaneously and aim to overcome limitations of classical approaches by first discretizing in space and ...

    • 0912 - Sparse Recovery Problems in High Dimensions: Statistical Inference and Learning Theory 

      [OWR-2009-16] Workshop Report 2009,16 (2009) - (15 Mar - 21 Mar 2009)
      The statistical analysis of high dimensional data requires new techniques, extending results from nonparametric statistics, analysis, probability, approximation theory, and theoretical computer science. The main problem ...

    • 2103 - Spatial Networks and Percolation (hybrid meeting) 

      [OWR-2021-4] Workshop Report 2021,4 (2021) - (17 Jan - 23 Jan 2021)
      The classical percolation problem is to find whether there is an infinite connected component in a random set created by removing edges from a $d$-dimensional lattice, independently at random. Since its introduction into ...

    • 0636 - Spatial Random Processes and Statistical Mechanics 

      [OWR-2006-41] Workshop Report 2006,41 (2006) - (03 Sep - 09 Sep 2006)
      The workshop focused on the broad area of spatial random processes and their connection to statistical mechanics. The subjects of interest included random walk in random environment, interacting random walks, polymer models, ...

    • 0449 - Spectral Analysis of Partial Differential Equations 

      [OWR-2004-53] Workshop Report 2004,53 (2004) - (28 Nov - 04 Dec 2004)
      In this workshop talks on discrete spectra, including Lieb-Thirring estimates and properties of resonances were presented. The connection between continuous and discrete spectra was discussed. Various characteristics of ...

    • 1740 - Spectral Structures and Topological Methods in Mathematical Quasicrystals 

      [OWR-2017-46] Workshop Report 2017,46 (2017) - (01 Oct - 07 Oct 2017)
      The mathematical theory of aperiodic order grew out of various predecessors in discrete geometry, harmonic analysis and mathematical physics, and developed rapidly after the discovery of real world quasicrystals in 1982 ...

    • 1502 - Spectral Theory and Weyl Functions 

      [OWR-2015-1] Workshop Report 2015,1 (2015) - (04 Jan - 10 Jan 2015)
      The focus of the workshop was on the interplay between spectral theory of differential operators, system theory, inverse problems and properties of associated classes of analytic functions, among them the classical ...

    • 0431 - Spectral Theory in Banach Spaces and Harmonic Analysis 

      [OWR-2004-36] Workshop Report 2004,36 (2004) - (25 Jul - 31 Jul 2004)
      The workshop brought together 49 researchers from 11 different countries, representing two different research areas, spectral theory in Banach spaces and harmonic analysis, in order to promote the exchange of methods and ...

    • 1919 - Statistical and Computational Aspects of Learning with Complex Structure 

      [OWR-2019-22] Workshop Report 2019,22 (2019) - (05 May - 11 May 2019)
      The recent explosion of data that is routinely collected has led scientists to contemplate more and more sophisticated structural assumptions. Understanding how to harness and exploit such structure is key to improving the ...

    • 1339 - Statistical Inference for Complex Time Series Data 

      [OWR-2013-48] Workshop Report 2013,48 (2013) - (22 Sep - 28 Sep 2013)
      During recent years the focus of scientific interest has turned from low dimensional stationary time series to nonstationary time series and high dimensional time series. In addition new methodological challenges are coming ...

    • 1811 - Statistical Inference for Structured High-dimensional Models 

      [OWR-2018-12] Workshop Report 2018,12 (2018) - (11 Mar - 17 Mar 2018)
      High-dimensional statistical inference is a newly emerged direction of statistical science in the 21 century. Its importance is due to the increasing dimensionality and complexity of models needed to process and understand ...