Oberwolfach Reports: Recent submissions

Now showing items 281-300 of 1107

    • 1822 - Interactions between Algebraic Geometry and Noncommutative Algebra 

      [OWR-2018-24] Workshop Report 2018,24 (2018) - (27 May - 02 Jun 2018)
      The workshop presented current developments exploring the boundaries and intersections between the fields of noncommutative algebra and representation theory on the one hand, and algebraic geometry on the other hand, with ...

    • 1820 - Enumerative Combinatorics 

      [OWR-2018-23] Workshop Report 2018,23 (2018) - (13 May - 19 May 2018)
      Enumerative Combinatorics focusses on the exact and asymptotic counting of combinatorial objects. It is strongly connected to the probabilistic analysis of large combinatorial structures and has fruitful connections to ...

    • 1819 - Interactions between Operator Space Theory and Quantum Probability with Applications to Quantum Information 

      [OWR-2018-22] Workshop Report 2018,22 (2018) - (06 May - 12 May 2018)
      Operator space theory was the joining element of our workshop. This theory is a quantisation of the theory of Banach spaces. The talks at our meeting investigated the interactions of operator space theory with operator ...

    • 1818 - Quadratic Forms and Related Structures over Fields 

      [OWR-2018-21] Workshop Report 2018,21 (2018) - (29 Apr - 05 May 2018)
      The range of topics discussed at the workshop “Quadratic Forms and Related Structures over Fields” included core themes from the algebraic theory of quadratic and hermitian forms and their Witt groups, several aspects of ...

    • 1817 - Nonlinear Data: Theory and Algorithms 

      [OWR-2018-20] Workshop Report 2018,20 (2018) - (22 Apr - 28 Apr 2018)
      Techniques and concepts from differential geometry are used in many parts of applied mathematics today. However, there is no joint community for users of such techniques. The workshop on Nonlinear Data assembled researchers ...

    • 1816c - Mini-Workshop: Superexpanders and Their Coarse Geometry 

      [OWR-2018-19] Workshop Report 2018,19 (2018) - (15 Apr - 21 Apr 2018)
      It is a deep open problem whether all expanders are superexpanders. In fact, it was already a major challenge to prove the mere existence of superexpanders. However, by now, some classes of examples are known: Lafforgue’s ...

    • 1816b - Mini-Workshop: Gibbs Measures for Nonlinear Dispersive Equations 

      [OWR-2018-18] Workshop Report 2018,18 (2018) - (15 Apr - 21 Apr 2018)
      In this mini-workshop we brought together leading experts working on the application of Gibbs measures to the study of nonlinear PDEs. This framework is a powerful tool in the probabilistic study of solutions to nonlinear ...

    • 1816a - Mini-Workshop: Arithmetic Geometry and Symmetries around Galois and Fundamental Groups 

      [OWR-2018-17] Workshop Report 2018,17 (2018) - (15 Apr - 21 Apr 2018)
      The geometric study of the absolute Galois group of the rational numbers has been a highly active research topic since the first milestones: Hilbert’s Irreducibility Theorem, Noether’s program, Riemann’s Existence Theorem. ...

    • 1815 - Challenges in Optimal Control of Nonlinear PDE-Systems 

      [OWR-2018-16] Workshop Report 2018,16 (2018) - (08 Apr - 14 Apr 2018)
      The workshop focussed on various aspects of optimal control problems for systems of nonlinear partial differential equations. In particular, discussions around keynote presentations in the areas of optimal control of ...

    • 1814 - Arbeitsgemeinschaft: Topological Cyclic Homology 

      [OWR-2018-15] Workshop Report 2018,15 (2018) - (01 Apr - 07 Apr 2018)
      Introduced by Bökstedt-Hsiang-Madsen in the nineties, topological cyclic homology is a manifestation of the dual visions of Connes-Tsygan and Waldhausen to extend de Rham cohomology to a noncommutative setting and to ...

    • 1813 - Applied Harmonic Analysis and Data Processing 

      [OWR-2018-14] Workshop Report 2018,14 (2018) - (25 Mar - 31 Mar 2018)
      Massive data sets have their own architecture. Each data source has an inherent structure, which we should attempt to detect in order to utilize it for applications, such as denoising, clustering, anomaly detection, knowledge ...

    • 1812 - Mathematical Methods in Quantum Chemistry 

      [OWR-2018-13] Workshop Report 2018,13 (2018) - (18 Mar - 24 Mar 2018)
      The field of quantum chemistry is concerned with the modelling and simulation of the behaviour of molecular systems on the basis of the fundamental equations of quantum mechanics. Since these equations exhibit an extreme ...

    • 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 ...

    • 1810c - Mini-Workshop: Deep Learning and Inverse Problems 

      [OWR-2018-11] Workshop Report 2018,11 (2018) - (04 Mar - 10 Mar 2018)
      Machine learning and in particular deep learning offer several data-driven methods to amend the typical shortcomings of purely analytical approaches. The mathematical research on these combined models is presently exploding ...

    • 1810b - Mini-Workshop: Entropy, Information and Control 

      [OWR-2018-10] Workshop Report 2018,10 (2018) - (04 Mar - 10 Mar 2018)
      This mini-workshop was motivated by the emerging field of networked control, which combines concepts from the disciplines of control theory, information theory and dynamical systems. Many current approaches to networked ...

    • 1810a - Mini-Workshop: Chromatic Phenomena and Duality in Homotopy Theory and Representation Theory 

      [OWR-2018-9] Workshop Report 2018,9 (2018) - (04 Mar - 10 Mar 2018)
      This mini-workshop focused on chromatic phenomena and duality as unifying themes in algebra, geometry, and topology. The overarching goal was to establish a fruitful exchange of ideas between experts from various areas, ...

    • 1809 - The Mathematics of Mechanobiology and Cell Signaling 

      [OWR-2018-8] Workshop Report 2018,8 (2018) - (25 Feb - 03 Mar 2018)
      The workshop focussed on the mathematical modeling and analysis of the mutual interaction among living cells, their interaction with the environment, and the resulting morphogenetic processes. The interplay of bio-mechanical ...

    • 1808 - Design and Analysis of Infectious Disease Studies 

      [OWR-2018-7] Workshop Report 2018,7 (2018) - (18 Feb - 24 Feb 2018)
      This was the fifth workshop on mathematical and statistical methods on the transmission of infectious diseases. Building on epidemiologic models which were the subject of earlier workshops, this workshop concentrated on ...

    • 1807 - Interplay of Analysis and Probability in Applied Mathematics 

      [OWR-2018-6] Workshop Report 2018,6 (2018) - (11 Feb - 17 Feb 2018)
      This workshop continued to foster the collaboration between researchers working in analysis and probability, respectively. Some core areas, in which this happens with high success, belong to the objectives of this meeting: ...

    • 1806 - Variational Methods for the Modelling of Inelastic Solids 

      [OWR-2018-5] Workshop Report 2018,5 (2018) - (04 Feb - 10 Feb 2018)
      This workshop brought together two communities working on the same topic from different perspectives. It strengthened the exchange of ideas between experts from both mathematics and mechanics working on a wide range of ...