Browsing by MSC "49"

Now showing items 21-40 of 87

    • 2402 - Fracture as an Emergent Phenomenon 

      [OWR-2024-1] (2024) - (07 Jan - 12 Jan 2024)
      The mechanics of fracture propagation provides essential knowledge for the risk tolerance design of devices, structures, and vehicles. Techniques of free energy minimization provide guidance, but have limited applicability ...

    • 1318b - Geometric Knot Theory 

      [OWR-2013-22] (2013) - (28 Apr - 04 May 2013)
      Geometric knot theory studies relations between geometric properties of a space curve and the knot type it represents. As examples, knotted curves have quadrisecant lines, and have more distortion and more total curvature ...

    • 1549 - Geometric Partial Differential Equations: Surface and Bulk Processes 

      [OWR-2015-55] (2015) - (29 Nov - 05 Dec 2015)
      The workshop brought together experts representing a wide range of topics in geometric partial differential equations ranging from analyis over numerical simulation to real-life applications. The main themes of the conference ...

    • 1148 - Geometric Partial Differential Equations: Theory, Numerics and Applications 

      [OWR-2011-54] (2011) - (27 Nov - 03 Dec 2011)
      This workshop concentrated on partial differential equations involving stationary and evolving surfaces in which geometric quantities play a major role. Mutual interest in this emerging field stimulated the interaction ...

    • 2334 - Geometric Spectral Theory 

      [OWR-2023-36] (2023) - (20 Aug - 25 Aug 2023)
      Spectral geometry is a rapidly developing field with new classes of operators, boundary value problems and geometric objects arising in different applications. At the same time, classical problems continue gaining novel ...

    • 1313 - Interfaces and Free Boundaries: Analysis, Control and Simulation 

      [OWR-2013-15] (2013) - (24 Mar - 30 Mar 2013)
      The field of mathematical and numerical analysis of systems of nonlinear partial differential equations involving interfaces and free boundaries is a flourishing area of research. Many such systems arise from mathematical ...

    • 2407 - Interfaces, Free Boundaries and Geometric Partial Differential Equations 

      [OWR-2024-8] (2024) - (11 Feb - 16 Feb 2024)
      Partial differential equations arising in the context of interfaces and free boundaries encompass a flourishing area of research. The workshop focused on new developments and emerging new themes. At the same time also ...

    • 1312 - Interplay of Theory and Numerics for Deterministic and Stochastic Homogenization 

      [OWR-2013-14] (2013) - (17 Mar - 23 Mar 2013)
      The workshop has brought together experts in the broad field of partial differential equations with highly heterogeneous coefficients. Analysts and computational and applied mathematicians have shared results and ideas on ...

    • Local and Global Canonical Forms for Differential-Algebraic Equations with Symmetries 

      [OWP-2022-05] Kunkel, Peter; Mehrmann, Volker (Mathematisches Forschungsinstitut Oberwolfach, 2022-02-21)
      Linear time-varying differential-algebraic equations with symmetries are studied. The structures that we address are self-adjoint and skew-adjoint systems. Local and global canonical forms under congruence are presented ...

    • Low rank differential equations for hamiltonian matrix nearness problems 

      [OWP-2013-01] Guglielmi, Nicola; Kreßner, Daniel; Lubich, Christian (Mathematisches Forschungsinstitut Oberwolfach, 2013-02-08)
      For a Hamiltonian matrix with purely imaginary eigenvalues, we aim to determine the nearest Hamiltonian matrix such that so me or all eigenvalues leave the imaginary axis. Conversely, for a Hamiltonian matrix with all ...

    • 0951 - Material Theories 

      [OWR-2009-57] (2009) - (13 Dec - 19 Dec 2009)
      This biennial workshop brings together mathematicians, mechanicians and theoretical physicists interested in developing new mathematical models of complex materials, medias and systems. The workshop covers a wide range of ...

    • 0751 - Material Theories 

      [OWR-2007-58] (2007) - (16 Dec - 22 Dec 2007)
      The workshop reviewed classical and recent trends in the modeling of material behavior using a wide spectrum of mathematical tools (stochastic processes, calculus of variations, pde’s). Among the topic covered, the following ...

    • 1249 - Mathematical and Algorithmic Aspects of Atmosphere-Ocean Data Assimilation 

      [OWR-2012-58] (2012) - (02 Dec - 08 Dec 2012)
      The nomenclature “data assimilation” arises from applications in the geosciences where complex mathematical models are interfaced with observational data in order to improve model forecasts. Mathematically, data assimilation ...

    • 0643 - Mathematical and Numerical Aspects of Quantum Chemistry Problems 

      [OWR-2006-47] (2006) - (22 Oct - 28 Oct 2006)
      This workshop was aimed at strengthtening the interactions between well established experts in quantum chemistry, mathematical analysis, numerical analysis and computational metodology. Most of the mathematicians present ...

    • 2410 - Mechanics of Materials: Multiscale Design of Advanced Materials and Structures 

      [OWR-2024-11] (2024) - (03 Mar - 08 Mar 2024)
      Materials can now be designed and architectured like structural components for targeted mechanical and physical properties. Structures and microstructures should not be studied independently and their design will benefit ...

    • 1011 - Microstructures in Solids: From Quantum Models to Continua 

      [OWR-2010-14] (2010) - (14 Mar - 20 Mar 2010)
      The mathematical theory of solids was studied from the modern perspective of materials with microcstructures. The discussed topics ranged from experimental findings, via numerical simulations and mathematical modeling to ...

    • 1702c - Mini-Workshop: Adaptive Methods for Control Problems Constrained by Time-Dependent PDEs 

      [OWR-2017-4] (2017) - (08 Jan - 14 Jan 2017)
      Optimization problems constrained by time-dependent PDEs (Partial Differential Equations) are challenging from a computational point of view: even in the simplest case, one needs to solve a system of PDEs coupled globally ...

    • 2119a - Mini-Workshop: Analysis of Data-driven Optimal Control (hybrid meeting) 

      [OWR-2021-23] (2021) - (09 May - 15 May 2021)
      This hybrid mini-workshop discussed recent mathematical methods for analyzing the opportunities and limitations of data-driven and machine-learning approaches to optimal feedback control. The analysis concerned all aspects ...

    • 2047c - Mini-Workshop: Computational Optimization on Manifolds (online meeting) 

      [OWR-2020-36] (2020) - (15 Nov - 21 Nov 2020)
      The goal of the mini-workshop was to study the geometry, algorithms and applications of unconstrained and constrained optimization problems posed on Riemannian manifolds. Focus topics included the geometry of particular ...

    • 0707c - Mini-Workshop: Control of Free Boundaries 

      [OWR-2007-8] (2007) - (11 Feb - 17 Feb 2007)
      The field of the mathematical and numerical analysis of systems of nonlinear pdes involving interfaces and free boundaries is a burgeoning area of research. Many such systems arise from mathematical models in material ...