Browsing by Title

Now showing items 1175-1192 of 1677

    • 1622 - Nonlinear Evolution Problems 

      [OWR-2016-27] (2016) - (29 May - 04 Jun 2016)
      The main themes of this workshop were geometric evolution equations and dispersive equations, including nonlinear wave and Schrödinger equations. Altogether there were 21 talks, presented by leading specialists from all ...

    • 1220 - Nonlinear Evolution Problems 

      [OWR-2012-26] (2012) - (13 May - 19 May 2012)
      In this workshop geometric evolution equations of parabolic type, nonlinear hyperbolic equations, and dispersive equations and their interrelations were the subject of 21 talks and several shorter special presentations.

    • 1921 - Nonlinear Hyperbolic Problems: modeling, analysis, and numerics 

      [OWR-2019-24] (2019) - (19 May - 25 May 2019)
      The workshop gathered together leading international experts, as well as most promising young researchers, working on the modelling, the mathematical analysis, and the numerical methods for nonlinear hyperbolic ...

    • Nonlinear matroid optimization and experimental design 

      [OWP-2007-06] Lee, Jon; Onn, Shmuel; Weismantel, Robert; Berstein, Yael; Maruri-Aguilar, Hugo; Riccomagno, Eva; Wynn, Henry P. (Mathematisches Forschungsinstitut Oberwolfach, 2007-03-24)
      We study the problem of optimizing nonlinear objective functions over matroids presented by oracles or explicitly. Such functions can be interpreted as the balancing of multi-criteria optimization. We provide a combinatorial ...

    • Nonlinear methods in Riemannian and Kählerian geometry 

      [OWS-10] Jost, Jürgen (Birkhäuser Basel, 1986)
      In this book, I present an expanded version of the contents of my lectures at a Seminar of the DMV (Deutsche Mathematiker Vereinigung) in Diisseldorf, June, 1986. The title "Nonlinear methods in complex geometry" already ...

    • Nonlinear Multi-Parameter Eigenvalue Problems for Systems of Nonlinear Ordinary Differential Equations Arising in Electromagnetics 

      [OWP-2014-15] Angermann, Lutz; Shestopalov, Yury V.; Smirnov, Yury G.; Yatsyk, Vasyl V. (Mathematisches Forschungsinstitut Oberwolfach, 2014-12-20)
      We investigate a generalization of one-parameter eigenvalue problems arising in the theory of nonlinear waveguides to a more general nonlinear multiparameter eigenvalue problem for a nonlinear operator. Using an integral ...

    • Nonlinear Optimization for Matroid Intersection and Extensions 

      [OWP-2008-14] Berstein, Yael; Lee, Jon; Onn, Shmuel; Weismantel, Robert (Mathematisches Forschungsinstitut Oberwolfach, 2008-03-17)
      We address optimization of nonlinear functions of the form $f(W_x)$ , where $f : \mathbb{R}^d \to \mathbb{R}$ is a nonlinear function, $W$ is a $d \times n$ matrix, and feasible $x$ are in some large finite set $\mathcal{F}$ ...

    • Nonlinear optimization over a Weighted Independence System 

      [OWP-2008-10] Lee, Jon; Onn, Shmuel; Weismantel, Robert (Mathematisches Forschungsinstitut Oberwolfach, 2008-03-14)
      We consider the problem of optimizing a nonlinear objective function over a weighted independence system presented by a linear-optimization oracle. We provide a polynomial-time algorithm that determines an r-best solution ...

    • 1725b - Nonlinear Partial Differential Equations on Graphs 

      [OWR-2017-29] (2017) - (18 Jun - 24 Jun 2017)
      One-dimensional metric graphs in two and three-dimensional spaces play an important role in emerging areas of modern science such as nano-technology, quantum physics, and biological networks. The workshop focused on the ...

    • 0444 - Nonlinear Waves and Dispersive Equations 

      [OWR-2004-50] (2004) - (24 Oct - 30 Oct 2004)

    • 1037 - Nonlinear Waves and Dispersive Equations 

      [OWR-2010-41] (2010) - (12 Sep - 18 Sep 2010)
      The aim of the workshop was to discuss current developments in nonlinear waves and dispersive equations from a PDE based view. The talks centered around rough initial data, long time and global existence, perturbations of ...

    • 0737 - Nonlinear Waves and Dispersive Equations 

      [OWR-2007-44] (2007) - (09 Sep - 15 Sep 2007)
      The aim of the workshop was to discuss current developments in nonlinear waves and dispersive equations from a PDE based view. Asymptotic properties of solutions (including multi soliton solutions und singular solutions), ...

    • 1333 - Nonlinear Waves and Dispersive Equations 

      [OWR-2013-41] (2013) - (11 Aug - 17 Aug 2013)
      Nonlinear dispersive equations are models for nonlinear waves in a wide range of physical contexts. Mathematically they display an interplay between linear dispersion and nonlinear interactions, which can result in a wide ...

    • 1724 - Nonlinear Waves and Dispersive Equations 

      [OWR-2017-27] (2017) - (11 Jun - 17 Jun 2017)
      Nonlinear dispersive equations are models for nonlinear waves in a wide range of physical contexts. Mathematically they display an interplay between linear dispersion and nonlinear interactions, which can result in a wide ...

    • 9908 - Nonstandard Analysis and Related Methods, and their Applications 

      [TB-1999-8] (1999) - (21 Feb - 27 Feb 1999)

    • 0833 - Nonstandard Finite Element Methods 

      [OWR-2008-36] (2008) - (10 Aug - 16 Aug 2008)

    • 0708a - Normal Families and Complex Dynamics 

      [OWR-2007-9] (2007) - (18 Feb - 24 Feb 2007)
      The schedule comprised more than 25 ordinary and problem session talks from a broad range of areas in function theory, including but not limited to: Nevanlinna theory, iteration of rational functions, dynamics of transcendental ...

    • A note on delta hedging in markets with jumps 

      [OWP-2011-23] Mijatović, Aleksandar; Urusov, Mikhail A. (Mathematisches Forschungsinstitut Oberwolfach, 2011-05-21)
      Modelling stock prices via jump processes is common in financial markets. In practice, to hedge a contingent claim one typically uses the so-called delta-hedging strategy. This strategy stems from the Black–Merton–Scholes ...