• An Extension Problem and Trace Hardy Inequality for the Sublaplacian on H-Type Groups 

      [OWP-2017-20] Roncal, Luz; Thangavelu, Sundaram (Mathematisches Forschungsinstitut Oberwolfach, 2017-07-24)
      In this paper we study the extension problem for the sublaplacian on a H-type group and use the solutions to prove trace Hardy and Hardy inequalities for fractional powers of the sublaplacian.
    • Extremal configurations of polygonal linkages 

      [OWP-2011-24] Khimshiashvili, Giorgi; Panina, Gaiane; Siersma, Dirk; Zhukova, Alena (Mathematisches Forschungsinstitut Oberwolfach, 2011-05-22)
    • 1317b - Extremes in Branching Random Walk and Branching Brownian Motion 

      [OWR-2013-20] (2013) - (21 Apr - 27 Apr 2013)
      Branching random walk (BRW) and branching Brownian motion (BBM) are mathematical models for population growth and spatial displacement. When resources are plentiful, population sizes grow exponentially in time. In such a ...
    • 1619 - Factorization Algebras and Functorial Field Theories 

      [OWR-2016-25] (2016) - (08 May - 14 May 2016)
      Factorization algebras are a new mathematical approach to quantum field theory. They are related to functorial field theories, another approach to quantum field theory. Factorization algebras also figure in current research ...
    • 0428b - Fast Numerical Methods for Non-local Operators 

      [OWR-2004-33] (2004) - (04 Jul - 10 Jul 2004)
    • Fast Solvers for Highly Oscillatory Problems 

      [SNAP-2018-006-EN] Barnett, Alex (Mathematisches Forschungsinstitut Oberwolfach, 2018-06-26)
      Waves of diverse types surround us. Sound, light and other waves, such as microwaves, are crucial for speech, mobile phones, and other communication technologies. Elastic waves propagating through the Earth bounce ...
    • Festschrift 1984 

      Mathematisches Forschungsinstitut Oberwolfach (Gesellschaft für Mathematische Forschung, 1984)
      Information on the Work, Organization, and History of the Mathematical Research Institute Oberwolfach on the Occasion of its Anniversary 1984. Publ. by Gesellschaft für mathematische Forschung e.V., in cooperation with ...
    • Festschrift zum 60-jährigen Jubiläum / Mathematisches Forschungsinstitut Oberwolfach ; 1944 - 2004 

      Mathematisches Forschungsinstitut Oberwolfach (Mathematisches Forschungsinstitut Oberwolfach gGmbH, 2006)
      The Festschrift that marks the 60th anniversary of the MFO in July 2004 includes many interesting contributions, documents and pictures, where we would like to put your special focus on the lecture of Mr Bourguigon and on ...
    • A few shades of interpolation 

      [SNAP-2017-007-EN] Szpond, Justyna (Mathematisches Forschungsinstitut Oberwolfach, 2017-12-07)
      The topic of this snapshot is interpolation. In the ordinary sense, interpolation means to insert something of a different nature into something else. In mathematics, interpolation means constructing new data points ...
    • Fibonacci-like unimodal inverse limit spaces 

      [OWP-2010-03] Bruin, H.; Štimac, S. (Mathematisches Forschungsinstitut Oberwolfach, 2010-03-9)
      We study the structure of inverse limit space of so-called Fibonacci-like tent maps. The combinatorial constraints implied by the Fibonacci-like assumption allows us to introduce certain chains that enable a more detailed ...
    • 1823a - Field Arithmetic 

      [OWR-2018-25] (2018) - (03 Jun - 09 Jun 2018)
      Field Arithmetic studies the interrelation between arithmetic properties of fields and their absolute Galois groups. It is an interdisciplinary area that uses methods of algebraic number theory, commutative algebra, algebraic ...
    • Finitary Proof Systems for Kozen's μ 

      [OWP-2016-26] Afshari, Bahareh; Leigh, Graham E. (Mathematisches Forschungsinstitut Oberwolfach, 2016-12-30)
      We present three finitary cut-free sequent calculi for the modal $μ$-calculus. Two of these derive annotated sequents in the style of Stirling’s ‘tableau proof system with names’ (2014) and feature special inferences that ...
    • 0450 - Finite Fields: Theory and Applications 

      [OWR-2004-54] (2004) - (05 Dec - 11 Dec 2004)
      Finite fields are the focal point of many interesting geometric, algorithmic and combinatorial problems. The workshop was devoted to progress on these questions, with an eye also on the important applications of finite field ...
    • 0102 - Finite Fields: Theory and Applications 

      [TB-2001-1] (2001) - (07 Jan - 13 Jan 2001)
    • 0149 - Finite Geometries 

      [TB-2001-52] (2001) - (02 Dec - 08 Dec 2001)
    • 1120a - Finite-dimensional Approximations of Discrete Groups 

      [OWR-2011-26] (2011) - (15 May - 21 May 2011)
      The main objective of this workshop was to bring together experts from various fields, which are all interested in finite and finite-dimensional approximations of infinite algebraic and analytic objects, such as groups, ...
    • The First Hochschild Cohomology as a Lie Algebra 

      [OWP-2019-09] Rubio y Degrassi, Lleonard; Schroll, Sibylle; Solotar, Andrea (Mathematisches Forschungsinstitut Oberwolfach, 2019-04-16)
      In this paper we study sufficient conditions for the solvability of the first Hochschild cohomology of a finite dimensional algebra as a Lie algebra in terms of its Ext-quiver in arbitrary characteristic. In particular, ...