Browsing by MSC "35"

Now showing items 1-20 of 215

    • The algebra of differential operators for a Gegenbauer weight matrix 

      [OWP-2015-07] Ignacio Nahuel Zurrián (Mathematisches Forschungsinstitut Oberwolfach, 2015-07-29)
      In this work we study in detail the algebra of differential operators $\mathcal{D}(W)$ associated with a Gegenbauer matrix weight. We prove that two second order operators generate the algebra, indeed $\mathcal{D}(W)$ is ...

    • 1026 - Analysis and Geometric Singularities 

      [OWR-2010-28] (2010) - (27 Jun - 03 Jul 2010)
      The Conference on “Analysis and Geometric Singularities” took place from June 27 to July 3, 2010 and had 53 participants. The organization of the meeting followed the well-established scheme, providing plenty of discussion ...

    • 0709 - Analysis and Numerics for Rate-Independent Processes 

      [OWR-2007-11] (2007) - (25 Feb - 03 Mar 2007)
      This conference brought together the mathematicians and engineers concerned with the study of rate-independent processes. The topics involved the physical and mechanical modeling, the analytical treatment as well as the ...

    • 1732 - Analysis, Geometry and Topology of Positive Scalar Curvature Metrics 

      [OWR-2017-36] (2017) - (06 Aug - 12 Aug 2017)
      Riemannian manifolds with positive scalar curvature play an important role in mathematics and general relativity. Obstruction and existence results are connected to index theory, bordism theory and homotopy theory, using ...

    • 1432 - Analysis, Geometry and Topology of Positive Scalar Curvature Metrics 

      [OWR-2014-36] (2014) - (03 Aug - 09 Aug 2014)
      One of the fundamental problems in Riemannian geometry is to understand the relation of locally defined curvature invariants and global properties of smooth manifolds. This workshop was centered around the investigation ...

    • 2126a - Analysis, Geometry and Topology of Positive Scalar Curvature Metrics (hybrid meeting) 

      [OWR-2021-30] (2021) - (27 Jun - 03 Jul 2021)
      The investigation of Riemannian metrics with lower scalar curvature bounds has been a central topic in differential geometry for decades. It addresses foundational problems, combining ideas and methods from global analysis, ...

    • 2123 - Analysis, Geometry and Topology of Singular PDE (hybrid meeting) 

      [OWR-2021-27] (2021) - (06 Jun - 12 Jun 2021)
      This is a report on the Oberwolfach conference "Analysis, geometry and topology of singular PDE'', June 2-12, 2021. This workshop, held in an hybrid format, focused on the topology, geometry and geometric analysis of ...

    • 1705 - Applications of Optimal Transportation in the Natural Sciences 

      [OWR-2017-7] (2017) - (29 Jan - 04 Feb 2017)
      The aim of this workshop was to gather a mixed group of experts and young researchers from different areas of applied mathematics in which optimal transport plays a central role. Applications in one of the classical areas ...

    • 2108 - Applications of Optimal Transportation in the Natural Sciences (online meeting) 

      [OWR-2021-10] (2021) - (21 Feb - 27 Feb 2021)
      Concepts and methods from the mathematical theory of optimal transportation have reached significant importance in various fields of the natural sciences. The view on classical problems from a "transport perspective'' ...

    • 2351 - Arbeitsgemeinschaft: QFT and Stochastic PDEs 

      [OWR-2023-59] (2023) - (17 Dec - 22 Dec 2023)
      Quantum field theory (QFT) is a fundamental framework for a wide range of phenomena is physics. The link between QFT and SPDE was first observed by the physicists Parisi and Wu (1981), known as Stochastic Quantisation. ...

    • 2242 - Arbeitsgemeinschaft: Quantitative Stochastic Homogenization 

      [OWR-2022-48] (2022) - (16 Oct - 22 Oct 2022)
      Homogenization means approximating the effective, i.e. macroscopic, behavior of a heterogeneous medium by a homogeneous one, which amounts to a substantial conceptual and practical reduction of complexity. Stochastic ...

    • 1141 - Arbeitsgemeinschaft: Quantum Ergodicity 

      [OWR-2011-49] (2011) - (09 Oct - 14 Oct 2011)
      Quantum Ergodicity aims at understanding the eigenstates of quantum mechanical systems admitting chaotic classical limiting dynamics. A paradigmatic system is the Laplace-Beltrami operator on a compact manifold of negative ...

    • 2335 - Aspects of Aperiodic Order 

      [OWR-2023-37] (2023) - (27 Aug - 01 Sep 2023)
      The theory of aperiodic order expanded and developed significantly since the discovery of quasicrystals, and continues to bring many mathematical disciplines together. The focus of this workshop was on harmonic analysis ...

    • 2239 - At the Interface between Semiclassical Analysis and Numerical Analysis of Wave Scattering Problems 

      [OWR-2022-43] (2022) - (25 Sep - 01 Oct 2022)
      In this context of wave scattering, both semiclassical analysis and numerical analysis share the same goal - that of understanding the behaviour of the scattered wave - but these two fields operate largely in isolation, ...

    • 1831 - Calculus of Variations 

      [OWR-2018-35] (2018) - (29 Jul - 04 Aug 2018)
      The Calculus of Variations is at once a classical subject, and a very modern one. Its scope encompasses a broad range of topics in geometric analysis, and deep questions about PDE. New frontiers are constantly emerging, ...

    • 1029 - Calculus of Variations 

      [OWR-2010-31] (2010) - (18 Jul - 24 Jul 2010)
      Since its invention by Newton, the calculus of variations has formed one of the central techniques for studying problems in geometry, physics, and partial differential equations. This trend continues even today. On the one ...

    • 1628 - Calculus of Variations 

      [OWR-2016-34] (2016) - (10 Jul - 16 Jul 2016)
      The Calculus of Variations is subject with a long and distinguished history, a great deal of diverse current activity, and close connections to other fields such as geometry and mathematical physics. The July 2016 workshop ...

    • 1230 - Calculus of Variations 

      [OWR-2012-36] (2012) - (22 Jul - 28 Jul 2012)
      Since its invention, the calculus of variations has been a central field of mathematics and physics, providing tools and techniques to study problems in geometry, physics and partial differential equations. On the one hand, ...

    • 2233 - Calculus of Variations 

      [OWR-2022-37] (2022) - (14 Aug - 20 Aug 2022)
      The Calculus of Variations is at the same time a classical subject, with long-standing open questions which have generated exciting discoveries in recent decades, and a modern subject in which new types of questions ...

    • 0828 - Calculus of Variations 

      [OWR-2008-31] (2008) - (06 Jul - 12 Jul 2008)
      The Calculus of Variations is at the same time a classical subject, with long-standing open questions which have generated exciting discoveries in recent decades, and a modern subject in which new types of questions arise, ...