Browsing Oberwolfach Reports by Title

Now showing items 219-238 of 1107

    • 1720 - Computational Inverse Problems for Partial Differential Equations 

      [OWR-2017-24] Workshop Report 2017,24 (2017) - (14 May - 20 May 2017)
      The problem of determining unknown quantities in a PDE from measurements of (part of) the solution to this PDE arises in a wide range of applications in science, technology, medicine, and finance. The unknown quantity may ...

    • 2050 - Computational Inverse Problems for Partial Differential Equations (hybrid meeting) 

      [OWR-2020-39] Workshop Report 2020,39 (2020) - (06 Dec - 12 Dec 2020)
      Inverse problems in partial differential equations (PDEs) consist in reconstructing some part of a PDE such as a coefficient, a boundary condition, an initial condition, the shape of a domain, or a singularity from ...

    • 0925 - Computational Multiscale Methods 

      [OWR-2009-29] Workshop Report 2009,29 (2009) - (14 Jun - 20 Jun 2009)
      Computational Multiscale Methods play an important role in many modern computer simulations in material sciences with different time scales and different scales in space. Besides various computational challenges, the meeting ...

    • 1931 - Computational Multiscale Methods 

      [OWR-2019-35] Workshop Report 2019,35 (2019) - (28 Jul - 03 Aug 2019)
      Many physical processes in material sciences or geophysics are characterized by inherently complex interactions across a large range of non-separable scales in space and time. The resolution of all features on all scales ...

    • 1426 - Computational Multiscale Methods 

      [OWR-2014-30] Workshop Report 2014,30 (2014) - (22 Jun - 28 Jun 2014)
      Almost all processes in engineering and the sciences are characterised by the complicated relation of features on a large range of nonseparable spatial and time scales. The workshop concerned the computer-aided simulation ...

    • 1610 - Computationally and Statistically Efficient Inference for Complex Large-scale Data 

      [OWR-2016-16] Workshop Report 2016,16 (2016) - (06 Mar - 12 Mar 2016)
      The aim of the highly successful workshop Computationally and statistically efficient inference for large-scale and heterogeneous data was to foster dissemination and collaboration between researchers in the area of ...

    • 2215b - Conic Linear Optimization for Computer-Assisted Proofs 

      [OWR-2022-20] Workshop Report 2022,20 (2022) - (10 Apr - 16 Apr 2022)
      From a mathematical perspective, optimization is the science of proving inequalities. In this sense, computational optimization is a method for computer-assisted proofs. Conic (linear) optimization is ...

    • 1912 - Contemporary Coding Theory 

      [OWR-2019-13] Workshop Report 2019,13 (2019) - (17 Mar - 23 Mar 2019)
      Coding Theory naturally lies at the intersection of a large number of disciplines in pure and applied mathematics. A multitude of methods and means has been designed to construct, analyze, and decode the resulting ...

    • 1509 - Control Theory: A Mathematical Perspective on Cyber-Physical Systems 

      [OWR-2015-12] Workshop Report 2015,12 (2015) - (22 Feb - 28 Feb 2015)
      Control theory is an interdisciplinary field that is located at the crossroads of pure and applied mathematics with systems engineering and the sciences. Recently the control field is facing new challenges motivated by ...

    • 1209 - Control Theory: Mathematical Perspectives on Complex Networked Systems 

      [OWR-2012-12] Workshop Report 2012,12 (2012) - (26 Feb - 03 Mar 2012)
      Control theory is an interdisciplinary field that is located at the crossroads of pure and applied mathematics with systems engineering and the sciences. Its range of applicability and its techniques evolve rapidly with ...

    • 0909 - Control Theory: On the Way to New Application Fields 

      [OWR-2009-11] Workshop Report 2009,11 (2009) - (22 Feb - 28 Feb 2009)
      Control theory is an interdisciplinary field that is located at the crossroads of pure and applied mathematics with systems engineering and the sciences. Recently, deep interactions are emerging with new application areas, ...

    • 0605 - Convex and Algebraic Geometry 

      [OWR-2006-5] Workshop Report 2006,5 (2006) - (29 Jan - 04 Feb 2006)
      The subjects of convex and algebraic geometry meet primarily in the theory of toric varieties. Toric geometry is the part of algebraic geometry where all maps are given by monomials in suitable coordinates, and all equations ...

    • 0949 - Convex Geometry and its Applications 

      [OWR-2009-53] Workshop Report 2009,53 (2009) - (29 Nov - 05 Dec 2009)
      The geometry of convex domains in Euclidean space plays a central role in several branches of mathematics: functional and harmonic analysis, the theory of PDE, linear programming and, increasingly, in the study of other ...

    • 1850 - Convex Geometry and its Applications 

      [OWR-2018-54] Workshop Report 2018,54 (2018) - (09 Dec - 15 Dec 2018)
      The geometry of convex domains in Euclidean space plays a central role in several branches of mathematics: functional and harmonic analysis, the theory of PDE, linear programming and, increasingly, in the study of algorithms ...

    • 1250 - Convex Geometry and its Applications 

      [OWR-2012-59] Workshop Report 2012,59 (2012) - (09 Dec - 15 Dec 2012)
      The geometry of convex domains in Euclidean space plays a central role in several branches of mathematics: functional and harmonic analysis, the theory of PDE, linear programming and, increasingly, in the study of other ...

    • 1550 - Convex Geometry and its Applications 

      [OWR-2015-56] Workshop Report 2015,56 (2015) - (06 Dec - 12 Dec 2015)
      The past 30 years have not only seen substantial progress and lively activity in various areas within convex geometry, e.g., in asymptotic geometric analysis, valuation theory, the $L_p$-Brunn-Minkowski theory and stochastic ...

    • 2150 - Convex Geometry and its Applications (hybrid meeting) 

      [OWR-2021-59] Workshop Report 2021,59 (2021) - (12 Dec - 18 Dec 2021)
      The geometry of convex domains in Euclidean space plays a central role in several branches of mathematics: functional and harmonic analysis, the theory of PDE, linear programming and, increasingly, in the study of ...

    • 1744b - Copositivity and Complete Positivity 

      [OWR-2017-52] Workshop Report 2017,52 (2017) - (29 Oct - 04 Nov 2017)
      A real matrix $A$ is called copositive if $x^TAx \ge 0$ holds for all $x \in \mathbb R^n_+$. A matrix $A$ is called completely positive if it can be factorized as $A = BB^T$ , where $B$ is an entrywise nonnegative matrix. ...

    • 1516b - Copulae: On the Crossroads of Mathematics and Economics 

      [OWR-2015-20] Workshop Report 2015,20 (2015) - (12 Apr - 18 Apr 2015)
      The central focus of the workshop was on copula theory as well as applications to multivariate stochastic modelling. The programme was intrinsically interdisciplinary and represented areas with much recent progress. The ...

    • 1143a - Correlations and Interactions for Random Quantum Systems 

      [OWR-2011-50] Workshop Report 2011,50 (2011) - (23 Oct - 29 Oct 2011)
      Random quantum systems cover a broad range of mathematical models from random Schrödinger operators to random matrices and quantum spin models with random parameters. Their understanding requires techniques which combine ...